From 7d04a335b6b2d79e3742ffd28bd651204574e794 Mon Sep 17 00:00:00 2001 From: Nathan Scott Date: Fri, 9 Jun 2006 14:58:38 +1000 Subject: [XFS] Shutdown the filesystem if all device paths have gone. Made shutdown vop flags consistent with sync vop flags declarations too. SGI-PV: 939911 SGI-Modid: xfs-linux-melb:xfs-kern:26096a Signed-off-by: Nathan Scott --- fs/xfs/linux-2.6/xfs_vnode.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'fs/xfs/linux-2.6/xfs_vnode.h') diff --git a/fs/xfs/linux-2.6/xfs_vnode.h b/fs/xfs/linux-2.6/xfs_vnode.h index 2a8e16c2235..a64b7db6700 100644 --- a/fs/xfs/linux-2.6/xfs_vnode.h +++ b/fs/xfs/linux-2.6/xfs_vnode.h @@ -514,6 +514,8 @@ extern void vn_revalidate_core(struct vnode *, vattr_t *); extern void vn_iowait(struct vnode *vp); extern void vn_iowake(struct vnode *vp); +extern void vn_ioerror(struct vnode *vp, int error, char *f, int l); + static inline int vn_count(struct vnode *vp) { return atomic_read(&vn_to_inode(vp)->i_count); -- cgit v1.2.3-70-g09d2 From 7d4fb40ad7efe4586d1341d4731377fb4530836f Mon Sep 17 00:00:00 2001 From: Nathan Scott Date: Fri, 9 Jun 2006 15:27:16 +1000 Subject: [XFS] Start writeout earlier (on last close) in the case where we have a truncate down followed by delayed allocation (buffered writes) - worst case scenario for the notorious NULL files problem. This reduces the window where we are exposed to that problem significantly. SGI-PV: 917976 SGI-Modid: xfs-linux-melb:xfs-kern:26100a Signed-off-by: Nathan Scott --- fs/xfs/linux-2.6/xfs_aops.c | 13 +++++++ fs/xfs/linux-2.6/xfs_file.c | 15 +++++++ fs/xfs/linux-2.6/xfs_fs_subr.c | 53 +++++-------------------- fs/xfs/linux-2.6/xfs_vnode.h | 39 ++++++++++++------- fs/xfs/xfs_vnodeops.c | 88 +++++++++++++++++++++++++----------------- 5 files changed, 114 insertions(+), 94 deletions(-) (limited to 'fs/xfs/linux-2.6/xfs_vnode.h') diff --git a/fs/xfs/linux-2.6/xfs_aops.c b/fs/xfs/linux-2.6/xfs_aops.c index 5835e699a7f..c0a90431685 100644 --- a/fs/xfs/linux-2.6/xfs_aops.c +++ b/fs/xfs/linux-2.6/xfs_aops.c @@ -1157,6 +1157,18 @@ out_unlock: return error; } +STATIC int +xfs_vm_writepages( + struct address_space *mapping, + struct writeback_control *wbc) +{ + struct vnode *vp = vn_from_inode(mapping->host); + + if (VN_TRUNC(vp)) + VUNTRUNCATE(vp); + return generic_writepages(mapping, wbc); +} + /* * Called to move a page into cleanable state - and from there * to be released. Possibly the page is already clean. We always @@ -1451,6 +1463,7 @@ struct address_space_operations xfs_address_space_operations = { .readpage = xfs_vm_readpage, .readpages = xfs_vm_readpages, .writepage = xfs_vm_writepage, + .writepages = xfs_vm_writepages, .sync_page = block_sync_page, .releasepage = xfs_vm_releasepage, .invalidatepage = xfs_vm_invalidatepage, diff --git a/fs/xfs/linux-2.6/xfs_file.c b/fs/xfs/linux-2.6/xfs_file.c index 7c9f7598807..97615cc74ef 100644 --- a/fs/xfs/linux-2.6/xfs_file.c +++ b/fs/xfs/linux-2.6/xfs_file.c @@ -323,6 +323,17 @@ xfs_file_open( return -error; } +STATIC int +xfs_file_close( + struct file *filp) +{ + vnode_t *vp = vn_from_inode(filp->f_dentry->d_inode); + int error; + + VOP_CLOSE(vp, 0, file_count(filp) > 1 ? L_FALSE : L_TRUE, NULL, error); + return -error; +} + STATIC int xfs_file_release( struct inode *inode, @@ -349,6 +360,8 @@ xfs_file_fsync( if (datasync) flags |= FSYNC_DATA; + if (VN_TRUNC(vp)) + VUNTRUNCATE(vp); VOP_FSYNC(vp, flags, NULL, (xfs_off_t)0, (xfs_off_t)-1, error); return -error; } @@ -578,6 +591,7 @@ const struct file_operations xfs_file_operations = { #endif .mmap = xfs_file_mmap, .open = xfs_file_open, + .flush = xfs_file_close, .release = xfs_file_release, .fsync = xfs_file_fsync, #ifdef HAVE_FOP_OPEN_EXEC @@ -602,6 +616,7 @@ const struct file_operations xfs_invis_file_operations = { #endif .mmap = xfs_file_mmap, .open = xfs_file_open, + .flush = xfs_file_close, .release = xfs_file_release, .fsync = xfs_file_fsync, }; diff --git a/fs/xfs/linux-2.6/xfs_fs_subr.c b/fs/xfs/linux-2.6/xfs_fs_subr.c index 575f2a790f3..f0c56daf4d6 100644 --- a/fs/xfs/linux-2.6/xfs_fs_subr.c +++ b/fs/xfs/linux-2.6/xfs_fs_subr.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000-2002,2005 Silicon Graphics, Inc. + * Copyright (c) 2000-2002,2005-2006 Silicon Graphics, Inc. * All Rights Reserved. * * This program is free software; you can redistribute it and/or @@ -15,40 +15,12 @@ * along with this program; if not, write the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ - #include "xfs.h" -/* - * Stub for no-op vnode operations that return error status. - */ -int -fs_noerr(void) -{ - return 0; -} +int fs_noerr(void) { return 0; } +int fs_nosys(void) { return ENOSYS; } +void fs_noval(void) { return; } -/* - * Operation unsupported under this file system. - */ -int -fs_nosys(void) -{ - return ENOSYS; -} - -/* - * Stub for inactive, strategy, and read/write lock/unlock. Does nothing. - */ -/* ARGSUSED */ -void -fs_noval(void) -{ -} - -/* - * vnode pcache layer for vnode_tosspages. - * 'last' parameter unused but left in for IRIX compatibility - */ void fs_tosspages( bhv_desc_t *bdp, @@ -63,11 +35,6 @@ fs_tosspages( truncate_inode_pages(ip->i_mapping, first); } - -/* - * vnode pcache layer for vnode_flushinval_pages. - * 'last' parameter unused but left in for IRIX compatibility - */ void fs_flushinval_pages( bhv_desc_t *bdp, @@ -79,16 +46,13 @@ fs_flushinval_pages( struct inode *ip = vn_to_inode(vp); if (VN_CACHED(vp)) { + if (VN_TRUNC(vp)) + VUNTRUNCATE(vp); filemap_write_and_wait(ip->i_mapping); - truncate_inode_pages(ip->i_mapping, first); } } -/* - * vnode pcache layer for vnode_flush_pages. - * 'last' parameter unused but left in for IRIX compatibility - */ int fs_flush_pages( bhv_desc_t *bdp, @@ -100,12 +64,13 @@ fs_flush_pages( vnode_t *vp = BHV_TO_VNODE(bdp); struct inode *ip = vn_to_inode(vp); - if (VN_CACHED(vp)) { + if (VN_DIRTY(vp)) { + if (VN_TRUNC(vp)) + VUNTRUNCATE(vp); filemap_fdatawrite(ip->i_mapping); if (flags & XFS_B_ASYNC) return 0; filemap_fdatawait(ip->i_mapping); } - return 0; } diff --git a/fs/xfs/linux-2.6/xfs_vnode.h b/fs/xfs/linux-2.6/xfs_vnode.h index a64b7db6700..569a4e7b5cc 100644 --- a/fs/xfs/linux-2.6/xfs_vnode.h +++ b/fs/xfs/linux-2.6/xfs_vnode.h @@ -56,12 +56,18 @@ typedef xfs_ino_t vnumber_t; typedef struct dentry vname_t; typedef bhv_head_t vn_bhv_head_t; +typedef enum vflags { + VMODIFIED = 0x08, /* XFS inode state possibly differs */ + /* to the Linux inode state. */ + VTRUNCATED = 0x40, /* truncated down so flush-on-close */ +} vflags_t; + /* * MP locking protocols: * v_flag, v_vfsp VN_LOCK/VN_UNLOCK */ typedef struct vnode { - __u32 v_flag; /* vnode flags (see below) */ + vflags_t v_flag; /* vnode flags (see above) */ struct vfs *v_vfsp; /* ptr to containing VFS */ vnumber_t v_number; /* in-core vnode number */ vn_bhv_head_t v_bh; /* behavior head */ @@ -125,12 +131,6 @@ static inline struct inode *vn_to_inode(struct vnode *vnode) return &vnode->v_inode; } -/* - * Vnode flags. - */ -#define VMODIFIED 0x8 /* XFS inode state possibly differs */ - /* to the Linux inode state. */ - /* * Values for the VOP_RWLOCK and VOP_RWUNLOCK flags parameter. */ @@ -162,8 +162,10 @@ typedef enum vchange { VCHANGE_FLAGS_IOEXCL_COUNT = 4 } vchange_t; +typedef enum { L_FALSE, L_TRUE } lastclose_t; typedef int (*vop_open_t)(bhv_desc_t *, struct cred *); +typedef int (*vop_close_t)(bhv_desc_t *, int, lastclose_t, struct cred *); typedef ssize_t (*vop_read_t)(bhv_desc_t *, struct kiocb *, const struct iovec *, unsigned int, loff_t *, int, struct cred *); @@ -234,6 +236,7 @@ typedef int (*vop_iflush_t)(bhv_desc_t *, int); typedef struct vnodeops { bhv_position_t vn_position; /* position within behavior chain */ vop_open_t vop_open; + vop_close_t vop_close; vop_read_t vop_read; vop_write_t vop_write; vop_sendfile_t vop_sendfile; @@ -278,6 +281,10 @@ typedef struct vnodeops { */ #define _VOP_(op, vp) (*((vnodeops_t *)(vp)->v_fops)->op) +#define VOP_OPEN(vp, cr, rv) \ + rv = _VOP_(vop_open, vp)((vp)->v_fbhv, cr) +#define VOP_CLOSE(vp, f, last, cr, rv) \ + rv = _VOP_(vop_close, vp)((vp)->v_fbhv, f, last, cr) #define VOP_READ(vp,file,iov,segs,offset,ioflags,cr,rv) \ rv = _VOP_(vop_read, vp)((vp)->v_fbhv,file,iov,segs,offset,ioflags,cr) #define VOP_WRITE(vp,file,iov,segs,offset,ioflags,cr,rv) \ @@ -290,8 +297,6 @@ typedef struct vnodeops { rv = _VOP_(vop_splice_write, vp)((vp)->v_fbhv,f,o,pipe,cnt,fl,iofl,cr) #define VOP_BMAP(vp,of,sz,rw,b,n,rv) \ rv = _VOP_(vop_bmap, vp)((vp)->v_fbhv,of,sz,rw,b,n) -#define VOP_OPEN(vp, cr, rv) \ - rv = _VOP_(vop_open, vp)((vp)->v_fbhv, cr) #define VOP_GETATTR(vp, vap, f, cr, rv) \ rv = _VOP_(vop_getattr, vp)((vp)->v_fbhv, vap, f, cr) #define VOP_SETATTR(vp, vap, f, cr, rv) \ @@ -556,8 +561,6 @@ static inline struct vnode *vn_grab(struct vnode *vp) */ #define VN_LOCK(vp) mutex_spinlock(&(vp)->v_lock) #define VN_UNLOCK(vp, s) mutex_spinunlock(&(vp)->v_lock, s) -#define VN_FLAGSET(vp,b) vn_flagset(vp,b) -#define VN_FLAGCLR(vp,b) vn_flagclr(vp,b) static __inline__ void vn_flagset(struct vnode *vp, uint flag) { @@ -566,13 +569,22 @@ static __inline__ void vn_flagset(struct vnode *vp, uint flag) spin_unlock(&vp->v_lock); } -static __inline__ void vn_flagclr(struct vnode *vp, uint flag) +static __inline__ uint vn_flagclr(struct vnode *vp, uint flag) { + uint cleared; + spin_lock(&vp->v_lock); + cleared = (vp->v_flag & flag); vp->v_flag &= ~flag; spin_unlock(&vp->v_lock); + return cleared; } +#define VMODIFY(vp) vn_flagset(vp, VMODIFIED) +#define VUNMODIFY(vp) vn_flagclr(vp, VMODIFIED) +#define VTRUNCATE(vp) vn_flagset(vp, VTRUNCATED) +#define VUNTRUNCATE(vp) vn_flagclr(vp, VTRUNCATED) + /* * Dealing with bad inodes */ @@ -612,8 +624,7 @@ static inline void vn_atime_to_time_t(struct vnode *vp, time_t *tt) #define VN_CACHED(vp) (vn_to_inode(vp)->i_mapping->nrpages) #define VN_DIRTY(vp) mapping_tagged(vn_to_inode(vp)->i_mapping, \ PAGECACHE_TAG_DIRTY) -#define VMODIFY(vp) VN_FLAGSET(vp, VMODIFIED) -#define VUNMODIFY(vp) VN_FLAGCLR(vp, VMODIFIED) +#define VN_TRUNC(vp) ((vp)->v_flag & VTRUNCATED) /* * Flags to VOP_SETATTR/VOP_GETATTR. diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c index cb36a56392e..35906bae92e 100644 --- a/fs/xfs/xfs_vnodeops.c +++ b/fs/xfs/xfs_vnodeops.c @@ -16,8 +16,6 @@ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ -#include - #include "xfs.h" #include "xfs_fs.h" #include "xfs_types.h" @@ -58,32 +56,14 @@ #include "xfs_log_priv.h" #include "xfs_mac.h" - -/* - * The maximum pathlen is 1024 bytes. Since the minimum file system - * blocksize is 512 bytes, we can get a max of 2 extents back from - * bmapi. - */ -#define SYMLINK_MAPS 2 - -/* - * For xfs, we check that the file isn't too big to be opened by this kernel. - * No other open action is required for regular files. Devices are handled - * through the specfs file system, pipes through fifofs. Device and - * fifo vnodes are "wrapped" by specfs and fifofs vnodes, respectively, - * when a new vnode is first looked up or created. - */ STATIC int xfs_open( bhv_desc_t *bdp, cred_t *credp) { int mode; - vnode_t *vp; - xfs_inode_t *ip; - - vp = BHV_TO_VNODE(bdp); - ip = XFS_BHVTOI(bdp); + vnode_t *vp = BHV_TO_VNODE(bdp); + xfs_inode_t *ip = XFS_BHVTOI(bdp); if (XFS_FORCED_SHUTDOWN(ip->i_mount)) return XFS_ERROR(EIO); @@ -101,6 +81,36 @@ xfs_open( return 0; } +STATIC int +xfs_close( + bhv_desc_t *bdp, + int flags, + lastclose_t lastclose, + cred_t *credp) +{ + vnode_t *vp = BHV_TO_VNODE(bdp); + xfs_inode_t *ip = XFS_BHVTOI(bdp); + int error = 0; + + if (XFS_FORCED_SHUTDOWN(ip->i_mount)) + return XFS_ERROR(EIO); + + if (lastclose != L_TRUE || !VN_ISREG(vp)) + return 0; + + /* + * If we previously truncated this file and removed old data in + * the process, we want to initiate "early" writeout on the last + * close. This is an attempt to combat the notorious NULL files + * problem which is particularly noticable from a truncate down, + * buffered (re-)write (delalloc), followed by a crash. What we + * are effectively doing here is significantly reducing the time + * window where we'd otherwise be exposed to that problem. + */ + if (VUNTRUNCATE(vp) && VN_DIRTY(vp) && ip->i_delayed_blks > 0) + VOP_FLUSH_PAGES(vp, 0, -1, XFS_B_ASYNC, FI_NONE, error); + return error; +} /* * xfs_getattr @@ -665,9 +675,17 @@ xfs_setattr( ((ip->i_d.di_nlink != 0 || !(mp->m_flags & XFS_MOUNT_WSYNC)) ? 1 : 0)); - if (code) { + if (code) goto abort_return; - } + /* + * Truncated "down", so we're removing references + * to old data here - if we now delay flushing for + * a long time, we expose ourselves unduly to the + * notorious NULL files problem. So, we mark this + * vnode and flush it when the file is closed, and + * do not wait the usual (long) time for writeout. + */ + VTRUNCATE(vp); } /* * Have to do this even if the file's size doesn't change. @@ -936,6 +954,13 @@ xfs_access( } +/* + * The maximum pathlen is 1024 bytes. Since the minimum file system + * blocksize is 512 bytes, we can get a max of 2 extents back from + * bmapi. + */ +#define SYMLINK_MAPS 2 + /* * xfs_readlink * @@ -1470,9 +1495,6 @@ xfs_inactive_symlink_local( return 0; } -/* - * - */ STATIC int xfs_inactive_attrs( xfs_inode_t *ip, @@ -1531,10 +1553,10 @@ xfs_release( vp = BHV_TO_VNODE(bdp); ip = XFS_BHVTOI(bdp); + mp = ip->i_mount; - if (!VN_ISREG(vp) || (ip->i_d.di_mode == 0)) { + if (!VN_ISREG(vp) || (ip->i_d.di_mode == 0)) return 0; - } /* If this is a read-only mount, don't do this (would generate I/O) */ if (vp->v_vfsp->vfs_flag & VFS_RDONLY) @@ -1546,8 +1568,6 @@ xfs_release( return 0; #endif - mp = ip->i_mount; - if (ip->i_d.di_nlink != 0) { if ((((ip->i_d.di_mode & S_IFMT) == S_IFREG) && ((ip->i_d.di_size > 0) || (VN_CACHED(vp) > 0 || @@ -3745,7 +3765,6 @@ xfs_inode_flush( return error; } - int xfs_set_dmattrs ( bhv_desc_t *bdp, @@ -3786,10 +3805,6 @@ xfs_set_dmattrs ( return error; } - -/* - * xfs_reclaim - */ STATIC int xfs_reclaim( bhv_desc_t *bdp) @@ -4645,6 +4660,7 @@ xfs_change_file_space( vnodeops_t xfs_vnodeops = { BHV_IDENTITY_INIT(VN_BHV_XFS,VNODE_POSITION_XFS), .vop_open = xfs_open, + .vop_close = xfs_close, .vop_read = xfs_read, #ifdef HAVE_SENDFILE .vop_sendfile = xfs_sendfile, -- cgit v1.2.3-70-g09d2 From b83bd1388133e914c38bd31d69bc90143e6ab10c Mon Sep 17 00:00:00 2001 From: Nathan Scott Date: Fri, 9 Jun 2006 16:48:30 +1000 Subject: [XFS] Resolve a namespace collision on vfs/vfsops for FreeBSD porters. SGI-PV: 9533338 SGI-Modid: xfs-linux-melb:xfs-kern:26106a Signed-off-by: Nathan Scott --- fs/xfs/linux-2.6/xfs_export.c | 6 +- fs/xfs/linux-2.6/xfs_super.c | 141 ++++++++++++++++------------------------- fs/xfs/linux-2.6/xfs_vfs.c | 28 ++++---- fs/xfs/linux-2.6/xfs_vfs.h | 126 ++++++++++++++++++------------------ fs/xfs/linux-2.6/xfs_vnode.c | 2 +- fs/xfs/linux-2.6/xfs_vnode.h | 4 +- fs/xfs/quota/xfs_qm_bhv.c | 23 +++---- fs/xfs/quota/xfs_qm_syscalls.c | 2 +- fs/xfs/xfs_dmapi.h | 2 +- fs/xfs/xfs_fsops.c | 2 +- fs/xfs/xfs_iget.c | 2 +- fs/xfs/xfs_inode.c | 4 +- fs/xfs/xfs_inode.h | 1 - fs/xfs/xfs_iocore.c | 2 +- fs/xfs/xfs_log.c | 7 +- fs/xfs/xfs_mount.c | 8 +-- fs/xfs/xfs_mount.h | 22 +++---- fs/xfs/xfs_quota.h | 2 +- fs/xfs/xfs_vfsops.c | 23 ++++--- 19 files changed, 183 insertions(+), 224 deletions(-) (limited to 'fs/xfs/linux-2.6/xfs_vnode.h') diff --git a/fs/xfs/linux-2.6/xfs_export.c b/fs/xfs/linux-2.6/xfs_export.c index b768ea910bb..b5c579eeb8e 100644 --- a/fs/xfs/linux-2.6/xfs_export.c +++ b/fs/xfs/linux-2.6/xfs_export.c @@ -97,7 +97,7 @@ xfs_fs_encode_fh( int len; int is64 = 0; #if XFS_BIG_INUMS - vfs_t *vfs = vfs_from_sb(inode->i_sb); + bhv_vfs_t *vfs = vfs_from_sb(inode->i_sb); if (!(vfs->vfs_flag & VFS_32BITINODES)) { /* filesystem may contain 64bit inode numbers */ @@ -139,10 +139,10 @@ xfs_fs_get_dentry( vnode_t *vp; struct inode *inode; struct dentry *result; - vfs_t *vfsp = vfs_from_sb(sb); + bhv_vfs_t *vfsp = vfs_from_sb(sb); int error; - VFS_VGET(vfsp, &vp, (fid_t *)data, error); + error = bhv_vfs_vget(vfsp, &vp, (fid_t *)data); if (error || vp == NULL) return ERR_PTR(-ESTALE) ; diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c index 68f4793e8a1..97dbcb68b25 100644 --- a/fs/xfs/linux-2.6/xfs_super.c +++ b/fs/xfs/linux-2.6/xfs_super.c @@ -475,13 +475,13 @@ xfs_fs_clear_inode( */ STATIC void xfs_syncd_queue_work( - struct vfs *vfs, + struct bhv_vfs *vfs, void *data, - void (*syncer)(vfs_t *, void *)) + void (*syncer)(bhv_vfs_t *, void *)) { - vfs_sync_work_t *work; + struct bhv_vfs_sync_work *work; - work = kmem_alloc(sizeof(struct vfs_sync_work), KM_SLEEP); + work = kmem_alloc(sizeof(struct bhv_vfs_sync_work), KM_SLEEP); INIT_LIST_HEAD(&work->w_list); work->w_syncer = syncer; work->w_data = data; @@ -500,7 +500,7 @@ xfs_syncd_queue_work( */ STATIC void xfs_flush_inode_work( - vfs_t *vfs, + bhv_vfs_t *vfs, void *inode) { filemap_flush(((struct inode *)inode)->i_mapping); @@ -512,7 +512,7 @@ xfs_flush_inode( xfs_inode_t *ip) { struct inode *inode = vn_to_inode(XFS_ITOV(ip)); - struct vfs *vfs = XFS_MTOVFS(ip->i_mount); + struct bhv_vfs *vfs = XFS_MTOVFS(ip->i_mount); igrab(inode); xfs_syncd_queue_work(vfs, inode, xfs_flush_inode_work); @@ -525,7 +525,7 @@ xfs_flush_inode( */ STATIC void xfs_flush_device_work( - vfs_t *vfs, + bhv_vfs_t *vfs, void *inode) { sync_blockdev(vfs->vfs_super->s_bdev); @@ -537,7 +537,7 @@ xfs_flush_device( xfs_inode_t *ip) { struct inode *inode = vn_to_inode(XFS_ITOV(ip)); - struct vfs *vfs = XFS_MTOVFS(ip->i_mount); + struct bhv_vfs *vfs = XFS_MTOVFS(ip->i_mount); igrab(inode); xfs_syncd_queue_work(vfs, inode, xfs_flush_device_work); @@ -545,16 +545,16 @@ xfs_flush_device( xfs_log_force(ip->i_mount, (xfs_lsn_t)0, XFS_LOG_FORCE|XFS_LOG_SYNC); } -#define SYNCD_FLAGS (SYNC_FSDATA|SYNC_BDFLUSH|SYNC_ATTR|SYNC_REFCACHE) STATIC void vfs_sync_worker( - vfs_t *vfsp, + bhv_vfs_t *vfsp, void *unused) { int error; if (!(vfsp->vfs_flag & VFS_RDONLY)) - VFS_SYNC(vfsp, SYNCD_FLAGS, NULL, error); + error = bhv_vfs_sync(vfsp, SYNC_FSDATA | SYNC_BDFLUSH | \ + SYNC_ATTR | SYNC_REFCACHE, NULL); vfsp->vfs_sync_seq++; wmb(); wake_up(&vfsp->vfs_wait_single_sync_task); @@ -565,8 +565,8 @@ xfssyncd( void *arg) { long timeleft; - vfs_t *vfsp = (vfs_t *) arg; - struct vfs_sync_work *work, *n; + bhv_vfs_t *vfsp = (bhv_vfs_t *) arg; + bhv_vfs_sync_work_t *work, *n; LIST_HEAD (tmp); timeleft = xfs_syncd_centisecs * msecs_to_jiffies(10); @@ -600,7 +600,7 @@ xfssyncd( list_del(&work->w_list); if (work == &vfsp->vfs_sync_work) continue; - kmem_free(work, sizeof(struct vfs_sync_work)); + kmem_free(work, sizeof(struct bhv_vfs_sync_work)); } } @@ -609,7 +609,7 @@ xfssyncd( STATIC int xfs_fs_start_syncd( - vfs_t *vfsp) + bhv_vfs_t *vfsp) { vfsp->vfs_sync_work.w_syncer = vfs_sync_worker; vfsp->vfs_sync_work.w_vfs = vfsp; @@ -621,7 +621,7 @@ xfs_fs_start_syncd( STATIC void xfs_fs_stop_syncd( - vfs_t *vfsp) + bhv_vfs_t *vfsp) { kthread_stop(vfsp->vfs_sync_task); } @@ -630,35 +630,26 @@ STATIC void xfs_fs_put_super( struct super_block *sb) { - vfs_t *vfsp = vfs_from_sb(sb); + bhv_vfs_t *vfsp = vfs_from_sb(sb); int error; xfs_fs_stop_syncd(vfsp); - VFS_SYNC(vfsp, SYNC_ATTR|SYNC_DELWRI, NULL, error); - if (!error) - VFS_UNMOUNT(vfsp, 0, NULL, error); + bhv_vfs_sync(vfsp, SYNC_ATTR | SYNC_DELWRI, NULL); + error = bhv_vfs_unmount(vfsp, 0, NULL); if (error) { - printk("XFS unmount got error %d\n", error); - printk("%s: vfsp/0x%p left dangling!\n", __FUNCTION__, vfsp); - return; + printk("XFS: unmount got error=%d\n", error); + printk("%s: vfs=0x%p left dangling!\n", __FUNCTION__, vfsp); + } else { + vfs_deallocate(vfsp); } - - vfs_deallocate(vfsp); } STATIC void xfs_fs_write_super( struct super_block *sb) { - vfs_t *vfsp = vfs_from_sb(sb); - int error; - - if (sb->s_flags & MS_RDONLY) { - sb->s_dirt = 0; /* paranoia */ - return; - } - /* Push the log and superblock a little */ - VFS_SYNC(vfsp, SYNC_FSDATA, NULL, error); + if (!(sb->s_flags & MS_RDONLY)) + bhv_vfs_sync(vfs_from_sb(sb), SYNC_FSDATA, NULL); sb->s_dirt = 0; } @@ -667,16 +658,16 @@ xfs_fs_sync_super( struct super_block *sb, int wait) { - vfs_t *vfsp = vfs_from_sb(sb); - int error; - int flags = SYNC_FSDATA; + bhv_vfs_t *vfsp = vfs_from_sb(sb); + int error; + int flags; if (unlikely(sb->s_frozen == SB_FREEZE_WRITE)) flags = SYNC_QUIESCE; else flags = SYNC_FSDATA | (wait ? SYNC_WAIT : 0); - VFS_SYNC(vfsp, flags, NULL, error); + error = bhv_vfs_sync(vfsp, flags, NULL); sb->s_dirt = 0; if (unlikely(laptop_mode)) { @@ -706,11 +697,7 @@ xfs_fs_statfs( struct super_block *sb, struct kstatfs *statp) { - vfs_t *vfsp = vfs_from_sb(sb); - int error; - - VFS_STATVFS(vfsp, statp, NULL, error); - return -error; + return -bhv_vfs_statvfs(vfs_from_sb(sb), statp, NULL); } STATIC int @@ -719,13 +706,13 @@ xfs_fs_remount( int *flags, char *options) { - vfs_t *vfsp = vfs_from_sb(sb); + bhv_vfs_t *vfsp = vfs_from_sb(sb); struct xfs_mount_args *args = xfs_args_allocate(sb, 0); int error; - VFS_PARSEARGS(vfsp, options, args, 1, error); + error = bhv_vfs_parseargs(vfsp, options, args, 1); if (!error) - VFS_MNTUPDATE(vfsp, flags, args, error); + error = bhv_vfs_mntupdate(vfsp, flags, args); kmem_free(args, sizeof(*args)); return -error; } @@ -734,7 +721,7 @@ STATIC void xfs_fs_lockfs( struct super_block *sb) { - VFS_FREEZE(vfs_from_sb(sb)); + bhv_vfs_freeze(vfs_from_sb(sb)); } STATIC int @@ -742,11 +729,7 @@ xfs_fs_show_options( struct seq_file *m, struct vfsmount *mnt) { - struct vfs *vfsp = vfs_from_sb(mnt->mnt_sb); - int error; - - VFS_SHOWARGS(vfsp, m, error); - return error; + return -bhv_vfs_showargs(vfs_from_sb(mnt->mnt_sb), m); } STATIC int @@ -754,11 +737,7 @@ xfs_fs_quotasync( struct super_block *sb, int type) { - struct vfs *vfsp = vfs_from_sb(sb); - int error; - - VFS_QUOTACTL(vfsp, Q_XQUOTASYNC, 0, (caddr_t)NULL, error); - return -error; + return -bhv_vfs_quotactl(vfs_from_sb(sb), Q_XQUOTASYNC, 0, NULL); } STATIC int @@ -766,11 +745,7 @@ xfs_fs_getxstate( struct super_block *sb, struct fs_quota_stat *fqs) { - struct vfs *vfsp = vfs_from_sb(sb); - int error; - - VFS_QUOTACTL(vfsp, Q_XGETQSTAT, 0, (caddr_t)fqs, error); - return -error; + return -bhv_vfs_quotactl(vfs_from_sb(sb), Q_XGETQSTAT, 0, (caddr_t)fqs); } STATIC int @@ -779,11 +754,7 @@ xfs_fs_setxstate( unsigned int flags, int op) { - struct vfs *vfsp = vfs_from_sb(sb); - int error; - - VFS_QUOTACTL(vfsp, op, 0, (caddr_t)&flags, error); - return -error; + return -bhv_vfs_quotactl(vfs_from_sb(sb), op, 0, (caddr_t)&flags); } STATIC int @@ -793,13 +764,10 @@ xfs_fs_getxquota( qid_t id, struct fs_disk_quota *fdq) { - struct vfs *vfsp = vfs_from_sb(sb); - int error, getmode; - - getmode = (type == USRQUOTA) ? Q_XGETQUOTA : - ((type == GRPQUOTA) ? Q_XGETGQUOTA : Q_XGETPQUOTA); - VFS_QUOTACTL(vfsp, getmode, id, (caddr_t)fdq, error); - return -error; + return -bhv_vfs_quotactl(vfs_from_sb(sb), + (type == USRQUOTA) ? Q_XGETQUOTA : + ((type == GRPQUOTA) ? Q_XGETGQUOTA : + Q_XGETPQUOTA), id, (caddr_t)fdq); } STATIC int @@ -809,13 +777,10 @@ xfs_fs_setxquota( qid_t id, struct fs_disk_quota *fdq) { - struct vfs *vfsp = vfs_from_sb(sb); - int error, setmode; - - setmode = (type == USRQUOTA) ? Q_XSETQLIM : - ((type == GRPQUOTA) ? Q_XSETGQLIM : Q_XSETPQLIM); - VFS_QUOTACTL(vfsp, setmode, id, (caddr_t)fdq, error); - return -error; + return -bhv_vfs_quotactl(vfs_from_sb(sb), + (type == USRQUOTA) ? Q_XSETQLIM : + ((type == GRPQUOTA) ? Q_XSETGQLIM : + Q_XSETPQLIM), id, (caddr_t)fdq); } STATIC int @@ -825,14 +790,14 @@ xfs_fs_fill_super( int silent) { vnode_t *rootvp; - struct vfs *vfsp = vfs_allocate(sb); + struct bhv_vfs *vfsp = vfs_allocate(sb); struct xfs_mount_args *args = xfs_args_allocate(sb, silent); struct kstatfs statvfs; - int error, error2; + int error; bhv_insert_all_vfsops(vfsp); - VFS_PARSEARGS(vfsp, (char *)data, args, 0, error); + error = bhv_vfs_parseargs(vfsp, (char *)data, args, 0); if (error) { bhv_remove_all_vfsops(vfsp, 1); goto fail_vfsop; @@ -845,13 +810,13 @@ xfs_fs_fill_super( sb->s_qcop = &xfs_quotactl_operations; sb->s_op = &xfs_super_operations; - VFS_MOUNT(vfsp, args, NULL, error); + error = bhv_vfs_mount(vfsp, args, NULL); if (error) { bhv_remove_all_vfsops(vfsp, 1); goto fail_vfsop; } - VFS_STATVFS(vfsp, &statvfs, NULL, error); + error = bhv_vfs_statvfs(vfsp, &statvfs, NULL); if (error) goto fail_unmount; @@ -863,7 +828,7 @@ xfs_fs_fill_super( sb->s_time_gran = 1; set_posix_acl_flag(sb); - VFS_ROOT(vfsp, &rootvp, error); + error = bhv_vfs_root(vfsp, &rootvp); if (error) goto fail_unmount; @@ -892,7 +857,7 @@ fail_vnrele: } fail_unmount: - VFS_UNMOUNT(vfsp, 0, NULL, error2); + bhv_vfs_unmount(vfsp, 0, NULL); fail_vfsop: vfs_deallocate(vfsp); diff --git a/fs/xfs/linux-2.6/xfs_vfs.c b/fs/xfs/linux-2.6/xfs_vfs.c index 6f7c9f7a862..9f9bc894deb 100644 --- a/fs/xfs/linux-2.6/xfs_vfs.c +++ b/fs/xfs/linux-2.6/xfs_vfs.c @@ -226,13 +226,13 @@ vfs_freeze( ((*bhvtovfsops(next)->vfs_freeze)(next)); } -vfs_t * +bhv_vfs_t * vfs_allocate( struct super_block *sb) { - struct vfs *vfsp; + struct bhv_vfs *vfsp; - vfsp = kmem_zalloc(sizeof(vfs_t), KM_SLEEP); + vfsp = kmem_zalloc(sizeof(bhv_vfs_t), KM_SLEEP); bhv_head_init(VFS_BHVHEAD(vfsp), "vfs"); INIT_LIST_HEAD(&vfsp->vfs_sync_list); spin_lock_init(&vfsp->vfs_sync_lock); @@ -247,25 +247,25 @@ vfs_allocate( return vfsp; } -vfs_t * +bhv_vfs_t * vfs_from_sb( struct super_block *sb) { - return (vfs_t *)sb->s_fs_info; + return (bhv_vfs_t *)sb->s_fs_info; } void vfs_deallocate( - struct vfs *vfsp) + struct bhv_vfs *vfsp) { bhv_head_destroy(VFS_BHVHEAD(vfsp)); - kmem_free(vfsp, sizeof(vfs_t)); + kmem_free(vfsp, sizeof(bhv_vfs_t)); } void vfs_insertops( - struct vfs *vfsp, - struct bhv_vfsops *vfsops) + struct bhv_vfs *vfsp, + struct bhv_module_vfsops *vfsops) { struct bhv_desc *bdp; @@ -276,9 +276,9 @@ vfs_insertops( void vfs_insertbhv( - struct vfs *vfsp, + struct bhv_vfs *vfsp, struct bhv_desc *bdp, - struct vfsops *vfsops, + struct bhv_vfsops *vfsops, void *mount) { bhv_desc_init(bdp, mount, vfsp, vfsops); @@ -287,7 +287,7 @@ vfs_insertbhv( void bhv_remove_vfsops( - struct vfs *vfsp, + struct bhv_vfs *vfsp, int pos) { struct bhv_desc *bhv; @@ -301,7 +301,7 @@ bhv_remove_vfsops( void bhv_remove_all_vfsops( - struct vfs *vfsp, + struct bhv_vfs *vfsp, int freebase) { struct xfs_mount *mp; @@ -317,7 +317,7 @@ bhv_remove_all_vfsops( void bhv_insert_all_vfsops( - struct vfs *vfsp) + struct bhv_vfs *vfsp) { struct xfs_mount *mp; diff --git a/fs/xfs/linux-2.6/xfs_vfs.h b/fs/xfs/linux-2.6/xfs_vfs.h index 2ca05043a0f..55f0afd3e79 100644 --- a/fs/xfs/linux-2.6/xfs_vfs.h +++ b/fs/xfs/linux-2.6/xfs_vfs.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000-2005 Silicon Graphics, Inc. + * Copyright (c) 2000-2006 Silicon Graphics, Inc. * All Rights Reserved. * * This program is free software; you can redistribute it and/or @@ -21,42 +21,42 @@ #include #include "xfs_fs.h" +struct bhv_vfs; struct fid; -struct vfs; struct cred; struct vnode; -struct kstatfs; +struct statfs; struct seq_file; struct super_block; struct xfs_mount_args; typedef struct kstatfs xfs_statfs_t; -typedef struct vfs_sync_work { +typedef struct bhv_vfs_sync_work { struct list_head w_list; - struct vfs *w_vfs; + struct bhv_vfs *w_vfs; void *w_data; /* syncer routine argument */ - void (*w_syncer)(struct vfs *, void *); -} vfs_sync_work_t; + void (*w_syncer)(struct bhv_vfs *, void *); +} bhv_vfs_sync_work_t; -typedef struct vfs { +typedef struct bhv_vfs { u_int vfs_flag; /* flags */ xfs_fsid_t vfs_fsid; /* file system ID */ xfs_fsid_t *vfs_altfsid; /* An ID fixed for life of FS */ bhv_head_t vfs_bh; /* head of vfs behavior chain */ struct super_block *vfs_super; /* generic superblock pointer */ struct task_struct *vfs_sync_task; /* generalised sync thread */ - vfs_sync_work_t vfs_sync_work; /* work item for VFS_SYNC */ + bhv_vfs_sync_work_t vfs_sync_work; /* work item for VFS_SYNC */ struct list_head vfs_sync_list; /* sync thread work item list */ spinlock_t vfs_sync_lock; /* work item list lock */ - int vfs_sync_seq; /* sync thread generation no. */ + int vfs_sync_seq; /* sync thread generation no. */ wait_queue_head_t vfs_wait_single_sync_task; -} vfs_t; +} bhv_vfs_t; #define vfs_fbhv vfs_bh.bh_first /* 1st on vfs behavior chain */ -#define bhvtovfs(bdp) ( (struct vfs *)BHV_VOBJ(bdp) ) -#define bhvtovfsops(bdp) ( (struct vfsops *)BHV_OPS(bdp) ) +#define bhvtovfs(bdp) ( (struct bhv_vfs *)BHV_VOBJ(bdp) ) +#define bhvtovfsops(bdp) ( (struct bhv_vfsops *)BHV_OPS(bdp) ) #define VFS_BHVHEAD(vfs) ( &(vfs)->vfs_bh ) #define VFS_REMOVEBHV(vfs, bdp) ( bhv_remove(VFS_BHVHEAD(vfs), bdp) ) @@ -71,7 +71,7 @@ typedef enum { VFS_BHV_QM, /* quota manager */ VFS_BHV_IO, /* IO path */ VFS_BHV_END /* housekeeping end-of-range */ -} vfs_bhv_t; +} bhv_vfs_type_t; #define VFS_POSITION_XFS (BHV_POSITION_BASE) #define VFS_POSITION_DM (VFS_POSITION_BASE+10) @@ -81,8 +81,9 @@ typedef enum { #define VFS_RDONLY 0x0001 /* read-only vfs */ #define VFS_GRPID 0x0002 /* group-ID assigned from directory */ #define VFS_DMI 0x0004 /* filesystem has the DMI enabled */ -#define VFS_32BITINODES 0x0008 /* do not use inums above 32 bits */ -#define VFS_END 0x0008 /* max flag */ +#define VFS_UMOUNT 0x0008 /* unmount in progress */ +#define VFS_32BITINODES 0x0010 /* do not use inums above 32 bits */ +#define VFS_END 0x0010 /* max flag */ #define SYNC_ATTR 0x0001 /* sync attributes */ #define SYNC_CLOSE 0x0002 /* close file system down */ @@ -92,7 +93,7 @@ typedef enum { #define SYNC_FSDATA 0x0020 /* flush fs data (e.g. superblocks) */ #define SYNC_REFCACHE 0x0040 /* prune some of the nfs ref cache */ #define SYNC_REMOUNT 0x0080 /* remount readonly, no dummy LRs */ -#define SYNC_QUIESCE 0x0100 /* quiesce filesystem for a snapshot */ +#define SYNC_QUIESCE 0x0100 /* quiesce fileystem for a snapshot */ #define SHUTDOWN_META_IO_ERROR 0x0001 /* write attempt to metadata failed */ #define SHUTDOWN_LOG_IO_ERROR 0x0002 /* write attempt to the log failed */ @@ -120,7 +121,7 @@ typedef void (*vfs_init_vnode_t)(bhv_desc_t *, typedef void (*vfs_force_shutdown_t)(bhv_desc_t *, int, char *, int); typedef void (*vfs_freeze_t)(bhv_desc_t *); -typedef struct vfsops { +typedef struct bhv_vfsops { bhv_position_t vf_position; /* behavior chain position */ vfs_mount_t vfs_mount; /* mount file system */ vfs_parseargs_t vfs_parseargs; /* parse mount options */ @@ -136,44 +137,44 @@ typedef struct vfsops { vfs_init_vnode_t vfs_init_vnode; /* initialize a new vnode */ vfs_force_shutdown_t vfs_force_shutdown; /* crash and burn */ vfs_freeze_t vfs_freeze; /* freeze fs for snapshot */ -} vfsops_t; +} bhv_vfsops_t; /* * VFS's. Operates on vfs structure pointers (starts at bhv head). */ #define VHEAD(v) ((v)->vfs_fbhv) -#define VFS_MOUNT(v, ma,cr, rv) ((rv) = vfs_mount(VHEAD(v), ma,cr)) -#define VFS_PARSEARGS(v, o,ma,f, rv) ((rv) = vfs_parseargs(VHEAD(v), o,ma,f)) -#define VFS_SHOWARGS(v, m, rv) ((rv) = vfs_showargs(VHEAD(v), m)) -#define VFS_UNMOUNT(v, f, cr, rv) ((rv) = vfs_unmount(VHEAD(v), f,cr)) -#define VFS_MNTUPDATE(v, fl, args, rv) ((rv) = vfs_mntupdate(VHEAD(v), fl, args)) -#define VFS_ROOT(v, vpp, rv) ((rv) = vfs_root(VHEAD(v), vpp)) -#define VFS_STATVFS(v, sp,vp, rv) ((rv) = vfs_statvfs(VHEAD(v), sp,vp)) -#define VFS_SYNC(v, flag,cr, rv) ((rv) = vfs_sync(VHEAD(v), flag,cr)) -#define VFS_VGET(v, vpp,fidp, rv) ((rv) = vfs_vget(VHEAD(v), vpp,fidp)) -#define VFS_DMAPIOPS(v, p, rv) ((rv) = vfs_dmapiops(VHEAD(v), p)) -#define VFS_QUOTACTL(v, c,id,p, rv) ((rv) = vfs_quotactl(VHEAD(v), c,id,p)) -#define VFS_INIT_VNODE(v, vp,b,ul) ( vfs_init_vnode(VHEAD(v), vp,b,ul) ) -#define VFS_FORCE_SHUTDOWN(v, fl,f,l) ( vfs_force_shutdown(VHEAD(v), fl,f,l) ) -#define VFS_FREEZE(v) ( vfs_freeze(VHEAD(v)) ) +#define bhv_vfs_mount(v, ma,cr) vfs_mount(VHEAD(v), ma,cr) +#define bhv_vfs_parseargs(v, o,ma,f) vfs_parseargs(VHEAD(v), o,ma,f) +#define bhv_vfs_showargs(v, m) vfs_showargs(VHEAD(v), m) +#define bhv_vfs_unmount(v, f,cr) vfs_unmount(VHEAD(v), f,cr) +#define bhv_vfs_mntupdate(v, fl,args) vfs_mntupdate(VHEAD(v), fl,args) +#define bhv_vfs_root(v, vpp) vfs_root(VHEAD(v), vpp) +#define bhv_vfs_statvfs(v, sp,vp) vfs_statvfs(VHEAD(v), sp,vp) +#define bhv_vfs_sync(v, flag,cr) vfs_sync(VHEAD(v), flag,cr) +#define bhv_vfs_vget(v, vpp,fidp) vfs_vget(VHEAD(v), vpp,fidp) +#define bhv_vfs_dmapiops(v, p) vfs_dmapiops(VHEAD(v), p) +#define bhv_vfs_quotactl(v, c,id,p) vfs_quotactl(VHEAD(v), c,id,p) +#define bhv_vfs_init_vnode(v, vp,b,ul) vfs_init_vnode(VHEAD(v), vp,b,ul) +#define bhv_vfs_force_shutdown(v,u,f,l) vfs_force_shutdown(VHEAD(v), u,f,l) +#define bhv_vfs_freeze(v) vfs_freeze(VHEAD(v)) /* * PVFS's. Operates on behavior descriptor pointers. */ -#define PVFS_MOUNT(b, ma,cr, rv) ((rv) = vfs_mount(b, ma,cr)) -#define PVFS_PARSEARGS(b, o,ma,f, rv) ((rv) = vfs_parseargs(b, o,ma,f)) -#define PVFS_SHOWARGS(b, m, rv) ((rv) = vfs_showargs(b, m)) -#define PVFS_UNMOUNT(b, f,cr, rv) ((rv) = vfs_unmount(b, f,cr)) -#define PVFS_MNTUPDATE(b, fl, args, rv) ((rv) = vfs_mntupdate(b, fl, args)) -#define PVFS_ROOT(b, vpp, rv) ((rv) = vfs_root(b, vpp)) -#define PVFS_STATVFS(b, sp,vp, rv) ((rv) = vfs_statvfs(b, sp,vp)) -#define PVFS_SYNC(b, flag,cr, rv) ((rv) = vfs_sync(b, flag,cr)) -#define PVFS_VGET(b, vpp,fidp, rv) ((rv) = vfs_vget(b, vpp,fidp)) -#define PVFS_DMAPIOPS(b, p, rv) ((rv) = vfs_dmapiops(b, p)) -#define PVFS_QUOTACTL(b, c,id,p, rv) ((rv) = vfs_quotactl(b, c,id,p)) -#define PVFS_INIT_VNODE(b, vp,b2,ul) ( vfs_init_vnode(b, vp,b2,ul) ) -#define PVFS_FORCE_SHUTDOWN(b, fl,f,l) ( vfs_force_shutdown(b, fl,f,l) ) -#define PVFS_FREEZE(b) ( vfs_freeze(b) ) +#define bhv_next_vfs_mount(b, ma,cr) vfs_mount(b, ma,cr) +#define bhv_next_vfs_parseargs(b, o,ma,f) vfs_parseargs(b, o,ma,f) +#define bhv_next_vfs_showargs(b, m) vfs_showargs(b, m) +#define bhv_next_vfs_unmount(b, f,cr) vfs_unmount(b, f,cr) +#define bhv_next_vfs_mntupdate(b, fl,args) vfs_mntupdate(b, fl, args) +#define bhv_next_vfs_root(b, vpp) vfs_root(b, vpp) +#define bhv_next_vfs_statvfs(b, sp,vp) vfs_statvfs(b, sp,vp) +#define bhv_next_vfs_sync(b, flag,cr) vfs_sync(b, flag,cr) +#define bhv_next_vfs_vget(b, vpp,fidp) vfs_vget(b, vpp,fidp) +#define bhv_next_vfs_dmapiops(b, p) vfs_dmapiops(b, p) +#define bhv_next_vfs_quotactl(b, c,id,p) vfs_quotactl(b, c,id,p) +#define bhv_next_vfs_init_vnode(b, vp,b2,ul) vfs_init_vnode(b, vp,b2,ul) +#define bhv_next_force_shutdown(b, fl,f,l) vfs_force_shutdown(b, fl,f,l) +#define bhv_next_vfs_freeze(b) vfs_freeze(b) extern int vfs_mount(bhv_desc_t *, struct xfs_mount_args *, struct cred *); extern int vfs_parseargs(bhv_desc_t *, char *, struct xfs_mount_args *, int); @@ -190,25 +191,26 @@ extern void vfs_init_vnode(bhv_desc_t *, struct vnode *, bhv_desc_t *, int); extern void vfs_force_shutdown(bhv_desc_t *, int, char *, int); extern void vfs_freeze(bhv_desc_t *); -typedef struct bhv_vfsops { - struct vfsops bhv_common; +typedef struct bhv_module_vfsops { + struct bhv_vfsops bhv_common; void * bhv_custom; -} bhv_vfsops_t; +} bhv_module_vfsops_t; + +#define vfs_bhv_lookup(v, id) (bhv_lookup_range(&(v)->vfs_bh, (id), (id))) +#define vfs_bhv_custom(b) (((bhv_module_vfsops_t*)BHV_OPS(b))->bhv_custom) +#define vfs_bhv_set_custom(b,o) ((b)->bhv_custom = (void *)(o)) +#define vfs_bhv_clr_custom(b) ((b)->bhv_custom = NULL) -#define vfs_bhv_lookup(v, id) ( bhv_lookup_range(&(v)->vfs_bh, (id), (id)) ) -#define vfs_bhv_custom(b) ( ((bhv_vfsops_t *)BHV_OPS(b))->bhv_custom ) -#define vfs_bhv_set_custom(b,o) ( (b)->bhv_custom = (void *)(o)) -#define vfs_bhv_clr_custom(b) ( (b)->bhv_custom = NULL ) +extern bhv_vfs_t *vfs_allocate(struct super_block *); +extern bhv_vfs_t *vfs_from_sb(struct super_block *); +extern void vfs_deallocate(bhv_vfs_t *); +extern void vfs_insertbhv(bhv_vfs_t *, bhv_desc_t *, bhv_vfsops_t *, void *); -extern vfs_t *vfs_allocate(struct super_block *); -extern vfs_t *vfs_from_sb(struct super_block *); -extern void vfs_deallocate(vfs_t *); -extern void vfs_insertops(vfs_t *, bhv_vfsops_t *); -extern void vfs_insertbhv(vfs_t *, bhv_desc_t *, vfsops_t *, void *); +extern void vfs_insertops(bhv_vfs_t *, bhv_module_vfsops_t *); -extern void bhv_insert_all_vfsops(struct vfs *); -extern void bhv_remove_all_vfsops(struct vfs *, int); -extern void bhv_remove_vfsops(struct vfs *, int); +extern void bhv_insert_all_vfsops(struct bhv_vfs *); +extern void bhv_remove_all_vfsops(struct bhv_vfs *, int); +extern void bhv_remove_vfsops(struct bhv_vfs *, int); #define fs_frozen(vfsp) ((vfsp)->vfs_super->s_frozen) #define fs_check_frozen(vfsp, level) \ diff --git a/fs/xfs/linux-2.6/xfs_vnode.c b/fs/xfs/linux-2.6/xfs_vnode.c index f17e39cff23..82777f1a70a 100644 --- a/fs/xfs/linux-2.6/xfs_vnode.c +++ b/fs/xfs/linux-2.6/xfs_vnode.c @@ -67,7 +67,7 @@ vn_ioerror( int l) { if (unlikely(error == -ENODEV)) - VFS_FORCE_SHUTDOWN(vp->v_vfsp, SHUTDOWN_DEVICE_REQ, f, l); + bhv_vfs_force_shutdown(vp->v_vfsp, SHUTDOWN_DEVICE_REQ, f, l); } struct vnode * diff --git a/fs/xfs/linux-2.6/xfs_vnode.h b/fs/xfs/linux-2.6/xfs_vnode.h index 569a4e7b5cc..95343637ab6 100644 --- a/fs/xfs/linux-2.6/xfs_vnode.h +++ b/fs/xfs/linux-2.6/xfs_vnode.h @@ -68,7 +68,7 @@ typedef enum vflags { */ typedef struct vnode { vflags_t v_flag; /* vnode flags (see above) */ - struct vfs *v_vfsp; /* ptr to containing VFS */ + struct bhv_vfs *v_vfsp; /* ptr to containing VFS */ vnumber_t v_number; /* in-core vnode number */ vn_bhv_head_t v_bh; /* behavior head */ spinlock_t v_lock; /* VN_LOCK/VN_UNLOCK */ @@ -503,7 +503,7 @@ extern vnode_t *vn_initialize(struct inode *); * vnode_map structures _must_ match vn_epoch and vnode structure sizes. */ typedef struct vnode_map { - vfs_t *v_vfsp; + bhv_vfs_t *v_vfsp; vnumber_t v_number; /* in-core vnode number */ xfs_ino_t v_ino; /* inode # */ } vmap_t; diff --git a/fs/xfs/quota/xfs_qm_bhv.c b/fs/xfs/quota/xfs_qm_bhv.c index 181dd90b29c..78f5962e578 100644 --- a/fs/xfs/quota/xfs_qm_bhv.c +++ b/fs/xfs/quota/xfs_qm_bhv.c @@ -129,7 +129,7 @@ xfs_qm_parseargs( return XFS_ERROR(EINVAL); } - PVFS_PARSEARGS(BHV_NEXT(bhv), options, args, update, error); + error = bhv_next_vfs_parseargs(BHV_NEXT(bhv), options, args, update); if (!error && !referenced) bhv_remove_vfsops(bhvtovfs(bhv), VFS_POSITION_QM); return error; @@ -140,9 +140,8 @@ xfs_qm_showargs( struct bhv_desc *bhv, struct seq_file *m) { - struct vfs *vfsp = bhvtovfs(bhv); + struct bhv_vfs *vfsp = bhvtovfs(bhv); struct xfs_mount *mp = XFS_VFSTOM(vfsp); - int error; if (mp->m_qflags & XFS_UQUOTA_ACCT) { (mp->m_qflags & XFS_UQUOTA_ENFD) ? @@ -165,8 +164,7 @@ xfs_qm_showargs( if (!(mp->m_qflags & XFS_ALL_QUOTA_ACCT)) seq_puts(m, "," MNTOPT_NOQUOTA); - PVFS_SHOWARGS(BHV_NEXT(bhv), m, error); - return error; + return bhv_next_vfs_showargs(BHV_NEXT(bhv), m); } STATIC int @@ -175,14 +173,12 @@ xfs_qm_mount( struct xfs_mount_args *args, struct cred *cr) { - struct vfs *vfsp = bhvtovfs(bhv); + struct bhv_vfs *vfsp = bhvtovfs(bhv); struct xfs_mount *mp = XFS_VFSTOM(vfsp); - int error; if (args->flags & (XFSMNT_UQUOTA | XFSMNT_GQUOTA | XFSMNT_PQUOTA)) xfs_qm_mount_quotainit(mp, args->flags); - PVFS_MOUNT(BHV_NEXT(bhv), args, cr, error); - return error; + return bhv_next_vfs_mount(BHV_NEXT(bhv), args, cr); } /* @@ -205,7 +201,7 @@ xfs_qm_statvfs( __uint64_t limit; int error; - error = PVFS_STATVFS(BHV_NEXT(bhv), statp, vnode); + error = bhv_next_vfs_statvfs(BHV_NEXT(bhv), statp, vnode); if (error || !vnode) return error; @@ -246,7 +242,7 @@ xfs_qm_syncall( int flags, cred_t *credp) { - struct vfs *vfsp = bhvtovfs(bhv); + struct bhv_vfs *vfsp = bhvtovfs(bhv); struct xfs_mount *mp = XFS_VFSTOM(vfsp); int error; @@ -265,8 +261,7 @@ xfs_qm_syncall( } } } - PVFS_SYNC(BHV_NEXT(bhv), flags, credp, error); - return error; + return bhv_next_vfs_sync(BHV_NEXT(bhv), flags, credp); } STATIC int @@ -401,7 +396,7 @@ STATIC struct xfs_qmops xfs_qmcore_xfs = { .xfs_dqtrxops = &xfs_trans_dquot_ops, }; -struct bhv_vfsops xfs_qmops = { { +struct bhv_module_vfsops xfs_qmops = { { BHV_IDENTITY_INIT(VFS_BHV_QM, VFS_POSITION_QM), .vfs_parseargs = xfs_qm_parseargs, .vfs_showargs = xfs_qm_showargs, diff --git a/fs/xfs/quota/xfs_qm_syscalls.c b/fs/xfs/quota/xfs_qm_syscalls.c index c55db463bbf..afc7c1c696b 100644 --- a/fs/xfs/quota/xfs_qm_syscalls.c +++ b/fs/xfs/quota/xfs_qm_syscalls.c @@ -91,8 +91,8 @@ xfs_qm_quotactl( xfs_caddr_t addr) { xfs_mount_t *mp; + bhv_vfs_t *vfsp; int error; - struct vfs *vfsp; vfsp = bhvtovfs(bdp); mp = XFS_VFSTOM(vfsp); diff --git a/fs/xfs/xfs_dmapi.h b/fs/xfs/xfs_dmapi.h index 00b1540f810..4e7865ad6f0 100644 --- a/fs/xfs/xfs_dmapi.h +++ b/fs/xfs/xfs_dmapi.h @@ -189,6 +189,6 @@ typedef enum { #define AT_DELAY_FLAG(f) ((f&ATTR_NONBLOCK) ? DM_FLAGS_NDELAY : 0) -extern struct bhv_vfsops xfs_dmops; +extern struct bhv_module_vfsops xfs_dmops; #endif /* __XFS_DMAPI_H__ */ diff --git a/fs/xfs/xfs_fsops.c b/fs/xfs/xfs_fsops.c index 96f4b3e8fa4..502483c41f9 100644 --- a/fs/xfs/xfs_fsops.c +++ b/fs/xfs/xfs_fsops.c @@ -574,7 +574,7 @@ xfs_fs_goingdown( { switch (inflags) { case XFS_FSOP_GOING_FLAGS_DEFAULT: { - struct vfs *vfsp = XFS_MTOVFS(mp); + struct bhv_vfs *vfsp = XFS_MTOVFS(mp); struct super_block *sb = freeze_bdev(vfsp->vfs_super->s_bdev); if (sb && !IS_ERR(sb)) { diff --git a/fs/xfs/xfs_iget.c b/fs/xfs/xfs_iget.c index b5385432526..41f38eb60eb 100644 --- a/fs/xfs/xfs_iget.c +++ b/fs/xfs/xfs_iget.c @@ -468,7 +468,7 @@ finish_inode: * If we have a real type for an on-disk inode, we can set ops(&unlock) * now. If it's a new inode being created, xfs_ialloc will handle it. */ - VFS_INIT_VNODE(XFS_MTOVFS(mp), vp, XFS_ITOBHV(ip), 1); + bhv_vfs_init_vnode(XFS_MTOVFS(mp), vp, XFS_ITOBHV(ip), 1); return 0; } diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index 50119a00885..0ed707ed664 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -1250,8 +1250,8 @@ xfs_ialloc( */ xfs_trans_log_inode(tp, ip, flags); - /* now that we have an i_mode we can set Linux inode ops (& unlock) */ - VFS_INIT_VNODE(XFS_MTOVFS(tp->t_mountp), vp, XFS_ITOBHV(ip), 1); + /* now that we have an i_mode we can setup inode ops and unlock */ + bhv_vfs_init_vnode(XFS_MTOVFS(tp->t_mountp), vp, XFS_ITOBHV(ip), 1); *ipp = ip; return 0; diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h index 3b544db1790..233668b748f 100644 --- a/fs/xfs/xfs_inode.h +++ b/fs/xfs/xfs_inode.h @@ -509,7 +509,6 @@ extern struct kmem_zone *xfs_chashlist_zone; extern struct kmem_zone *xfs_ifork_zone; extern struct kmem_zone *xfs_inode_zone; extern struct kmem_zone *xfs_ili_zone; -extern struct vnodeops xfs_vnodeops; #endif /* __KERNEL__ */ diff --git a/fs/xfs/xfs_iocore.c b/fs/xfs/xfs_iocore.c index d3da194f8b7..89441e69cdd 100644 --- a/fs/xfs/xfs_iocore.c +++ b/fs/xfs/xfs_iocore.c @@ -59,7 +59,7 @@ xfs_size_fn( STATIC int xfs_ioinit( - struct vfs *vfsp, + struct bhv_vfs *vfsp, struct xfs_mount_args *mntargs, int flags) { diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c index 7d882d6c7d4..9f70ab3e098 100644 --- a/fs/xfs/xfs_log.c +++ b/fs/xfs/xfs_log.c @@ -498,9 +498,8 @@ xfs_log_mount(xfs_mount_t *mp, * just worked. */ if (!(mp->m_flags & XFS_MOUNT_NORECOVERY)) { - int error; - vfs_t *vfsp = XFS_MTOVFS(mp); - int readonly = (vfsp->vfs_flag & VFS_RDONLY); + bhv_vfs_t *vfsp = XFS_MTOVFS(mp); + int error, readonly = (vfsp->vfs_flag & VFS_RDONLY); if (readonly) vfsp->vfs_flag &= ~VFS_RDONLY; @@ -816,7 +815,7 @@ xfs_log_need_covered(xfs_mount_t *mp) SPLDECL(s); int needed = 0, gen; xlog_t *log = mp->m_log; - vfs_t *vfsp = XFS_MTOVFS(mp); + bhv_vfs_t *vfsp = XFS_MTOVFS(mp); if (fs_frozen(vfsp) || XFS_FORCED_SHUTDOWN(mp) || (vfsp->vfs_flag & VFS_RDONLY)) diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c index 9378408a69d..56c4b7e51f4 100644 --- a/fs/xfs/xfs_mount.c +++ b/fs/xfs/xfs_mount.c @@ -196,7 +196,7 @@ xfs_mount_free( kmem_free(mp->m_logname, strlen(mp->m_logname) + 1); if (remove_bhv) { - struct vfs *vfsp = XFS_MTOVFS(mp); + struct bhv_vfs *vfsp = XFS_MTOVFS(mp); bhv_remove_all_vfsops(vfsp, 0); VFS_REMOVEBHV(vfsp, &mp->m_bhv); @@ -337,7 +337,7 @@ xfs_mount_validate_sb( xfs_agnumber_t xfs_initialize_perag( - struct vfs *vfs, + bhv_vfs_t *vfs, xfs_mount_t *mp, xfs_agnumber_t agcount) { @@ -651,7 +651,7 @@ xfs_mount_common(xfs_mount_t *mp, xfs_sb_t *sbp) */ int xfs_mountfs( - vfs_t *vfsp, + bhv_vfs_t *vfsp, xfs_mount_t *mp, int mfsi_flags) { @@ -1095,7 +1095,7 @@ xfs_mountfs( int xfs_unmountfs(xfs_mount_t *mp, struct cred *cr) { - struct vfs *vfsp = XFS_MTOVFS(mp); + struct bhv_vfs *vfsp = XFS_MTOVFS(mp); #if defined(DEBUG) || defined(INDUCE_IO_ERROR) int64_t fsid; #endif diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h index 2ca211214a9..7e612255f53 100644 --- a/fs/xfs/xfs_mount.h +++ b/fs/xfs/xfs_mount.h @@ -53,7 +53,7 @@ typedef struct xfs_trans_reservations { #else struct cred; struct log; -struct vfs; +struct bhv_vfs; struct vnode; struct xfs_mount_args; struct xfs_ihash; @@ -66,7 +66,7 @@ struct xfs_bmap_free; struct xfs_extdelta; struct xfs_swapext; -extern struct vfsops xfs_vfsops; +extern struct bhv_vfsops xfs_vfsops; extern struct vnodeops xfs_vnodeops; #define AIL_LOCK_T lock_t @@ -84,11 +84,11 @@ typedef int (*xfs_send_data_t)(int, struct vnode *, xfs_off_t, size_t, int, vrwlock_t *); typedef int (*xfs_send_mmap_t)(struct vm_area_struct *, uint); typedef int (*xfs_send_destroy_t)(struct vnode *, dm_right_t); -typedef int (*xfs_send_namesp_t)(dm_eventtype_t, struct vfs *, +typedef int (*xfs_send_namesp_t)(dm_eventtype_t, struct bhv_vfs *, struct vnode *, dm_right_t, struct vnode *, dm_right_t, char *, char *, mode_t, int, int); -typedef void (*xfs_send_unmount_t)(struct vfs *, struct vnode *, +typedef void (*xfs_send_unmount_t)(struct bhv_vfs *, struct vnode *, dm_right_t, mode_t, int, int); typedef struct xfs_dmops { @@ -190,7 +190,7 @@ typedef struct xfs_qmops { * Prototypes and functions for I/O core modularization. */ -typedef int (*xfs_ioinit_t)(struct vfs *, +typedef int (*xfs_ioinit_t)(struct bhv_vfs *, struct xfs_mount_args *, int); typedef int (*xfs_bmapi_t)(struct xfs_trans *, void *, xfs_fileoff_t, xfs_filblks_t, int, @@ -220,7 +220,7 @@ typedef void (*xfs_lock_demote_t)(void *, uint); typedef int (*xfs_lock_nowait_t)(void *, uint); typedef void (*xfs_unlk_t)(void *, unsigned int); typedef xfs_fsize_t (*xfs_size_t)(void *); -typedef xfs_fsize_t (*xfs_iodone_t)(struct vfs *); +typedef xfs_fsize_t (*xfs_iodone_t)(struct bhv_vfs *); typedef int (*xfs_swap_extents_t)(void *, void *, struct xfs_swapext*); @@ -511,7 +511,7 @@ xfs_preferred_iosize(xfs_mount_t *mp) #define XFS_FORCED_SHUTDOWN(mp) ((mp)->m_flags & XFS_MOUNT_FS_SHUTDOWN) #define xfs_force_shutdown(m,f) \ - VFS_FORCE_SHUTDOWN((XFS_MTOVFS(m)), f, __FILE__, __LINE__) + bhv_vfs_force_shutdown((XFS_MTOVFS(m)), f, __FILE__, __LINE__) /* * Flags for xfs_mountfs @@ -529,7 +529,7 @@ xfs_preferred_iosize(xfs_mount_t *mp) * Macros for getting from mount to vfs and back. */ #define XFS_MTOVFS(mp) xfs_mtovfs(mp) -static inline struct vfs *xfs_mtovfs(xfs_mount_t *mp) +static inline struct bhv_vfs *xfs_mtovfs(xfs_mount_t *mp) { return bhvtovfs(&mp->m_bhv); } @@ -541,7 +541,7 @@ static inline xfs_mount_t *xfs_bhvtom(bhv_desc_t *bdp) } #define XFS_VFSTOM(vfs) xfs_vfstom(vfs) -static inline xfs_mount_t *xfs_vfstom(vfs_t *vfs) +static inline xfs_mount_t *xfs_vfstom(bhv_vfs_t *vfs) { return XFS_BHVTOM(bhv_lookup(VFS_BHVHEAD(vfs), &xfs_vfsops)); } @@ -579,7 +579,7 @@ typedef struct xfs_mod_sb { extern xfs_mount_t *xfs_mount_init(void); extern void xfs_mod_sb(xfs_trans_t *, __int64_t); extern void xfs_mount_free(xfs_mount_t *mp, int remove_bhv); -extern int xfs_mountfs(struct vfs *, xfs_mount_t *mp, int); +extern int xfs_mountfs(struct bhv_vfs *, xfs_mount_t *mp, int); extern void xfs_mountfs_check_barriers(xfs_mount_t *mp); extern int xfs_unmountfs(xfs_mount_t *, struct cred *); @@ -597,7 +597,7 @@ extern void xfs_freesb(xfs_mount_t *); extern void xfs_do_force_shutdown(bhv_desc_t *, int, char *, int); extern int xfs_syncsub(xfs_mount_t *, int, int, int *); extern int xfs_sync_inodes(xfs_mount_t *, int, int, int *); -extern xfs_agnumber_t xfs_initialize_perag(struct vfs *, xfs_mount_t *, +extern xfs_agnumber_t xfs_initialize_perag(struct bhv_vfs *, xfs_mount_t *, xfs_agnumber_t); extern void xfs_xlatesb(void *, struct xfs_sb *, int, __int64_t); diff --git a/fs/xfs/xfs_quota.h b/fs/xfs/xfs_quota.h index 7fbef974bce..acb853b33eb 100644 --- a/fs/xfs/xfs_quota.h +++ b/fs/xfs/xfs_quota.h @@ -365,7 +365,7 @@ typedef struct xfs_dqtrxops { extern int xfs_qm_dqcheck(xfs_disk_dquot_t *, xfs_dqid_t, uint, uint, char *); extern int xfs_mount_reset_sbqflags(struct xfs_mount *); -extern struct bhv_vfsops xfs_qmops; +extern struct bhv_module_vfsops xfs_qmops; #endif /* __KERNEL__ */ diff --git a/fs/xfs/xfs_vfsops.c b/fs/xfs/xfs_vfsops.c index ec85a2e24b5..57ee2bebd24 100644 --- a/fs/xfs/xfs_vfsops.c +++ b/fs/xfs/xfs_vfsops.c @@ -212,7 +212,7 @@ xfs_cleanup(void) */ STATIC int xfs_start_flags( - struct vfs *vfs, + struct bhv_vfs *vfs, struct xfs_mount_args *ap, struct xfs_mount *mp) { @@ -337,7 +337,7 @@ xfs_start_flags( */ STATIC int xfs_finish_flags( - struct vfs *vfs, + struct bhv_vfs *vfs, struct xfs_mount_args *ap, struct xfs_mount *mp) { @@ -423,7 +423,7 @@ xfs_mount( struct xfs_mount_args *args, cred_t *credp) { - struct vfs *vfsp = bhvtovfs(bhvp); + struct bhv_vfs *vfsp = bhvtovfs(bhvp); struct bhv_desc *p; struct xfs_mount *mp = XFS_BHVTOM(bhvp); struct block_device *ddev, *logdev, *rtdev; @@ -552,7 +552,7 @@ xfs_unmount( int flags, cred_t *credp) { - struct vfs *vfsp = bhvtovfs(bdp); + bhv_vfs_t *vfsp = bhvtovfs(bdp); xfs_mount_t *mp = XFS_BHVTOM(bdp); xfs_inode_t *rip; vnode_t *rvp; @@ -665,9 +665,8 @@ xfs_mntupdate( int *flags, struct xfs_mount_args *args) { - struct vfs *vfsp = bhvtovfs(bdp); + bhv_vfs_t *vfsp = bhvtovfs(bdp); xfs_mount_t *mp = XFS_BHVTOM(bdp); - int error; if (!(*flags & MS_RDONLY)) { /* rw/ro -> rw */ if (vfsp->vfs_flag & VFS_RDONLY) @@ -679,7 +678,7 @@ xfs_mntupdate( mp->m_flags &= ~XFS_MOUNT_BARRIER; } } else if (!(vfsp->vfs_flag & VFS_RDONLY)) { /* rw -> ro */ - VFS_SYNC(vfsp, SYNC_FSDATA|SYNC_BDFLUSH|SYNC_ATTR, NULL, error); + bhv_vfs_sync(vfsp, SYNC_FSDATA|SYNC_BDFLUSH|SYNC_ATTR, NULL); xfs_quiesce_fs(mp); xfs_log_unmount_write(mp); xfs_unmountfs_writesb(mp); @@ -900,7 +899,7 @@ xfs_sync( /* * xfs sync routine for internal use * - * This routine supports all of the flags defined for the generic VFS_SYNC + * This routine supports all of the flags defined for the generic vfs_sync * interface as explained above under xfs_sync. In the interests of not * changing interfaces within the 6.5 family, additional internally- * required functions are specified within a separate xflags parameter, @@ -1421,7 +1420,7 @@ xfs_sync_inodes( /* * xfs sync routine for internal use * - * This routine supports all of the flags defined for the generic VFS_SYNC + * This routine supports all of the flags defined for the generic vfs_sync * interface as explained above under xfs_sync. In the interests of not * changing interfaces within the 6.5 family, additional internally- * required functions are specified within a separate xflags parameter, @@ -1686,7 +1685,7 @@ xfs_parseargs( struct xfs_mount_args *args, int update) { - struct vfs *vfsp = bhvtovfs(bhv); + bhv_vfs_t *vfsp = bhvtovfs(bhv); char *this_char, *value, *eov; int dsunit, dswidth, vol_dsunit, vol_dswidth; int iosize; @@ -1924,7 +1923,7 @@ xfs_showargs( }; struct proc_xfs_info *xfs_infop; struct xfs_mount *mp = XFS_BHVTOM(bhv); - struct vfs *vfsp = XFS_MTOVFS(mp); + struct bhv_vfs *vfsp = XFS_MTOVFS(mp); for (xfs_infop = xfs_info; xfs_infop->flag; xfs_infop++) { if (mp->m_flags & xfs_infop->flag) @@ -1984,7 +1983,7 @@ xfs_freeze( } -vfsops_t xfs_vfsops = { +bhv_vfsops_t xfs_vfsops = { BHV_IDENTITY_INIT(VFS_BHV_XFS,VFS_POSITION_XFS), .vfs_parseargs = xfs_parseargs, .vfs_showargs = xfs_showargs, -- cgit v1.2.3-70-g09d2 From 67fcaa73adafb19139a7cd8ab133592b6a0a0901 Mon Sep 17 00:00:00 2001 From: Nathan Scott Date: Fri, 9 Jun 2006 17:00:52 +1000 Subject: [XFS] Resolve a namespace collision on vnode/vnodeops for FreeBSD porters. SGI-PV: 953338 SGI-Modid: xfs-linux-melb:xfs-kern:26107a Signed-off-by: Nathan Scott --- fs/xfs/linux-2.6/xfs_aops.c | 33 ++--- fs/xfs/linux-2.6/xfs_aops.h | 2 +- fs/xfs/linux-2.6/xfs_export.c | 6 +- fs/xfs/linux-2.6/xfs_file.c | 120 ++++++---------- fs/xfs/linux-2.6/xfs_fs_subr.c | 6 +- fs/xfs/linux-2.6/xfs_ioctl.c | 61 ++++----- fs/xfs/linux-2.6/xfs_ioctl32.c | 4 +- fs/xfs/linux-2.6/xfs_iops.c | 99 ++++++------- fs/xfs/linux-2.6/xfs_lrw.c | 10 +- fs/xfs/linux-2.6/xfs_lrw.h | 4 +- fs/xfs/linux-2.6/xfs_super.c | 42 +++--- fs/xfs/linux-2.6/xfs_super.h | 2 +- fs/xfs/linux-2.6/xfs_vfs.c | 8 +- fs/xfs/linux-2.6/xfs_vfs.h | 55 ++++---- fs/xfs/linux-2.6/xfs_vnode.c | 32 ++--- fs/xfs/linux-2.6/xfs_vnode.h | 305 ++++++++++++++++------------------------- fs/xfs/quota/xfs_qm_bhv.c | 2 +- fs/xfs/quota/xfs_qm_syscalls.c | 2 +- fs/xfs/xfs_acl.c | 59 ++++---- fs/xfs/xfs_acl.h | 16 +-- fs/xfs/xfs_attr.c | 52 ++++--- fs/xfs/xfs_attr.h | 14 +- fs/xfs/xfs_bmap.c | 4 +- fs/xfs/xfs_cap.h | 10 +- fs/xfs/xfs_dfrag.c | 10 +- fs/xfs/xfs_iget.c | 16 +-- fs/xfs/xfs_inode.c | 20 +-- fs/xfs/xfs_inode.h | 6 +- fs/xfs/xfs_itable.c | 2 +- fs/xfs/xfs_mount.c | 2 +- fs/xfs/xfs_mount.h | 14 +- fs/xfs/xfs_rename.c | 6 +- fs/xfs/xfs_utils.c | 4 +- fs/xfs/xfs_utils.h | 3 +- fs/xfs/xfs_vfsops.c | 24 ++-- fs/xfs/xfs_vnodeops.c | 77 +++++------ 36 files changed, 496 insertions(+), 636 deletions(-) (limited to 'fs/xfs/linux-2.6/xfs_vnode.h') diff --git a/fs/xfs/linux-2.6/xfs_aops.c b/fs/xfs/linux-2.6/xfs_aops.c index c0a90431685..c5ea26d73be 100644 --- a/fs/xfs/linux-2.6/xfs_aops.c +++ b/fs/xfs/linux-2.6/xfs_aops.c @@ -76,7 +76,7 @@ xfs_page_trace( int mask) { xfs_inode_t *ip; - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); loff_t isize = i_size_read(inode); loff_t offset = page_offset(page); int delalloc = -1, unmapped = -1, unwritten = -1; @@ -181,13 +181,12 @@ xfs_end_bio_unwritten( void *data) { xfs_ioend_t *ioend = data; - vnode_t *vp = ioend->io_vnode; + bhv_vnode_t *vp = ioend->io_vnode; xfs_off_t offset = ioend->io_offset; size_t size = ioend->io_size; - int error; if (likely(!ioend->io_error)) - VOP_BMAP(vp, offset, size, BMAPI_UNWRITTEN, NULL, NULL, error); + bhv_vop_bmap(vp, offset, size, BMAPI_UNWRITTEN, NULL, NULL); xfs_destroy_ioend(ioend); } @@ -240,10 +239,10 @@ xfs_map_blocks( xfs_iomap_t *mapp, int flags) { - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); int error, nmaps = 1; - VOP_BMAP(vp, offset, count, flags, mapp, &nmaps, error); + error = bhv_vop_bmap(vp, offset, count, flags, mapp, &nmaps); if (!error && (flags & (BMAPI_WRITE|BMAPI_ALLOCATE))) VMODIFY(vp); return -error; @@ -1162,7 +1161,7 @@ xfs_vm_writepages( struct address_space *mapping, struct writeback_control *wbc) { - struct vnode *vp = vn_from_inode(mapping->host); + struct bhv_vnode *vp = vn_from_inode(mapping->host); if (VN_TRUNC(vp)) VUNTRUNCATE(vp); @@ -1242,7 +1241,7 @@ __xfs_get_blocks( int direct, bmapi_flags_t flags) { - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); xfs_iomap_t iomap; xfs_off_t offset; ssize_t size; @@ -1252,8 +1251,8 @@ __xfs_get_blocks( offset = (xfs_off_t)iblock << inode->i_blkbits; ASSERT(bh_result->b_size >= (1 << inode->i_blkbits)); size = bh_result->b_size; - VOP_BMAP(vp, offset, size, - create ? flags : BMAPI_READ, &iomap, &niomap, error); + error = bhv_vop_bmap(vp, offset, size, + create ? flags : BMAPI_READ, &iomap, &niomap); if (error) return -error; if (niomap == 0) @@ -1381,13 +1380,13 @@ xfs_vm_direct_IO( { struct file *file = iocb->ki_filp; struct inode *inode = file->f_mapping->host; - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); xfs_iomap_t iomap; int maps = 1; int error; ssize_t ret; - VOP_BMAP(vp, offset, 0, BMAPI_DEVICE, &iomap, &maps, error); + error = bhv_vop_bmap(vp, offset, 0, BMAPI_DEVICE, &iomap, &maps); if (error) return -error; @@ -1420,14 +1419,12 @@ xfs_vm_bmap( sector_t block) { struct inode *inode = (struct inode *)mapping->host; - vnode_t *vp = vn_from_inode(inode); - int error; + bhv_vnode_t *vp = vn_from_inode(inode); vn_trace_entry(vp, __FUNCTION__, (inst_t *)__return_address); - - VOP_RWLOCK(vp, VRWLOCK_READ); - VOP_FLUSH_PAGES(vp, (xfs_off_t)0, -1, 0, FI_REMAPF, error); - VOP_RWUNLOCK(vp, VRWLOCK_READ); + bhv_vop_rwlock(vp, VRWLOCK_READ); + bhv_vop_flush_pages(vp, (xfs_off_t)0, -1, 0, FI_REMAPF); + bhv_vop_rwunlock(vp, VRWLOCK_READ); return generic_block_bmap(mapping, block, xfs_get_blocks); } diff --git a/fs/xfs/linux-2.6/xfs_aops.h b/fs/xfs/linux-2.6/xfs_aops.h index 62c1d49025f..706d8c781b8 100644 --- a/fs/xfs/linux-2.6/xfs_aops.h +++ b/fs/xfs/linux-2.6/xfs_aops.h @@ -32,7 +32,7 @@ typedef struct xfs_ioend { unsigned int io_type; /* delalloc / unwritten */ int io_error; /* I/O error code */ atomic_t io_remaining; /* hold count */ - struct vnode *io_vnode; /* file being written to */ + struct bhv_vnode *io_vnode; /* file being written to */ struct buffer_head *io_buffer_head;/* buffer linked list head */ struct buffer_head *io_buffer_tail;/* buffer linked list tail */ size_t io_size; /* size of the extent */ diff --git a/fs/xfs/linux-2.6/xfs_export.c b/fs/xfs/linux-2.6/xfs_export.c index b5c579eeb8e..d32a9edc43a 100644 --- a/fs/xfs/linux-2.6/xfs_export.c +++ b/fs/xfs/linux-2.6/xfs_export.c @@ -136,7 +136,7 @@ xfs_fs_get_dentry( struct super_block *sb, void *data) { - vnode_t *vp; + bhv_vnode_t *vp; struct inode *inode; struct dentry *result; bhv_vfs_t *vfsp = vfs_from_sb(sb); @@ -160,12 +160,12 @@ xfs_fs_get_parent( struct dentry *child) { int error; - vnode_t *vp, *cvp; + bhv_vnode_t *vp, *cvp; struct dentry *parent; cvp = NULL; vp = vn_from_inode(child->d_inode); - VOP_LOOKUP(vp, &dotdot, &cvp, 0, NULL, NULL, error); + error = bhv_vop_lookup(vp, &dotdot, &cvp, 0, NULL, NULL); if (unlikely(error)) return ERR_PTR(-error); diff --git a/fs/xfs/linux-2.6/xfs_file.c b/fs/xfs/linux-2.6/xfs_file.c index 97615cc74ef..89b1a742135 100644 --- a/fs/xfs/linux-2.6/xfs_file.c +++ b/fs/xfs/linux-2.6/xfs_file.c @@ -58,15 +58,12 @@ __xfs_file_read( { struct iovec iov = {buf, count}; struct file *file = iocb->ki_filp; - vnode_t *vp = vn_from_inode(file->f_dentry->d_inode); - ssize_t rval; + bhv_vnode_t *vp = vn_from_inode(file->f_dentry->d_inode); BUG_ON(iocb->ki_pos != pos); - if (unlikely(file->f_flags & O_DIRECT)) ioflags |= IO_ISDIRECT; - VOP_READ(vp, iocb, &iov, 1, &iocb->ki_pos, ioflags, NULL, rval); - return rval; + return bhv_vop_read(vp, iocb, &iov, 1, &iocb->ki_pos, ioflags, NULL); } STATIC ssize_t @@ -100,15 +97,12 @@ __xfs_file_write( struct iovec iov = {(void __user *)buf, count}; struct file *file = iocb->ki_filp; struct inode *inode = file->f_mapping->host; - vnode_t *vp = vn_from_inode(inode); - ssize_t rval; + bhv_vnode_t *vp = vn_from_inode(inode); BUG_ON(iocb->ki_pos != pos); if (unlikely(file->f_flags & O_DIRECT)) ioflags |= IO_ISDIRECT; - - VOP_WRITE(vp, iocb, &iov, 1, &iocb->ki_pos, ioflags, NULL, rval); - return rval; + return bhv_vop_write(vp, iocb, &iov, 1, &iocb->ki_pos, ioflags, NULL); } STATIC ssize_t @@ -140,7 +134,7 @@ __xfs_file_readv( loff_t *ppos) { struct inode *inode = file->f_mapping->host; - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); struct kiocb kiocb; ssize_t rval; @@ -149,7 +143,8 @@ __xfs_file_readv( if (unlikely(file->f_flags & O_DIRECT)) ioflags |= IO_ISDIRECT; - VOP_READ(vp, &kiocb, iov, nr_segs, &kiocb.ki_pos, ioflags, NULL, rval); + rval = bhv_vop_read(vp, &kiocb, iov, nr_segs, + &kiocb.ki_pos, ioflags, NULL); *ppos = kiocb.ki_pos; return rval; @@ -184,7 +179,7 @@ __xfs_file_writev( loff_t *ppos) { struct inode *inode = file->f_mapping->host; - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); struct kiocb kiocb; ssize_t rval; @@ -193,7 +188,8 @@ __xfs_file_writev( if (unlikely(file->f_flags & O_DIRECT)) ioflags |= IO_ISDIRECT; - VOP_WRITE(vp, &kiocb, iov, nr_segs, &kiocb.ki_pos, ioflags, NULL, rval); + rval = bhv_vop_write(vp, &kiocb, iov, nr_segs, + &kiocb.ki_pos, ioflags, NULL); *ppos = kiocb.ki_pos; return rval; @@ -227,11 +223,8 @@ xfs_file_sendfile( read_actor_t actor, void *target) { - vnode_t *vp = vn_from_inode(filp->f_dentry->d_inode); - ssize_t rval; - - VOP_SENDFILE(vp, filp, pos, 0, count, actor, target, NULL, rval); - return rval; + return bhv_vop_sendfile(vn_from_inode(filp->f_dentry->d_inode), + filp, pos, 0, count, actor, target, NULL); } STATIC ssize_t @@ -242,11 +235,8 @@ xfs_file_sendfile_invis( read_actor_t actor, void *target) { - vnode_t *vp = vn_from_inode(filp->f_dentry->d_inode); - ssize_t rval; - - VOP_SENDFILE(vp, filp, pos, IO_INVIS, count, actor, target, NULL, rval); - return rval; + return bhv_vop_sendfile(vn_from_inode(filp->f_dentry->d_inode), + filp, pos, IO_INVIS, count, actor, target, NULL); } STATIC ssize_t @@ -257,11 +247,8 @@ xfs_file_splice_read( size_t len, unsigned int flags) { - vnode_t *vp = vn_from_inode(infilp->f_dentry->d_inode); - ssize_t rval; - - VOP_SPLICE_READ(vp, infilp, ppos, pipe, len, flags, 0, NULL, rval); - return rval; + return bhv_vop_splice_read(vn_from_inode(infilp->f_dentry->d_inode), + infilp, ppos, pipe, len, flags, 0, NULL); } STATIC ssize_t @@ -272,11 +259,9 @@ xfs_file_splice_read_invis( size_t len, unsigned int flags) { - vnode_t *vp = vn_from_inode(infilp->f_dentry->d_inode); - ssize_t rval; - - VOP_SPLICE_READ(vp, infilp, ppos, pipe, len, flags, IO_INVIS, NULL, rval); - return rval; + return bhv_vop_splice_read(vn_from_inode(infilp->f_dentry->d_inode), + infilp, ppos, pipe, len, flags, IO_INVIS, + NULL); } STATIC ssize_t @@ -287,11 +272,8 @@ xfs_file_splice_write( size_t len, unsigned int flags) { - vnode_t *vp = vn_from_inode(outfilp->f_dentry->d_inode); - ssize_t rval; - - VOP_SPLICE_WRITE(vp, pipe, outfilp, ppos, len, flags, 0, NULL, rval); - return rval; + return bhv_vop_splice_write(vn_from_inode(outfilp->f_dentry->d_inode), + pipe, outfilp, ppos, len, flags, 0, NULL); } STATIC ssize_t @@ -302,11 +284,9 @@ xfs_file_splice_write_invis( size_t len, unsigned int flags) { - vnode_t *vp = vn_from_inode(outfilp->f_dentry->d_inode); - ssize_t rval; - - VOP_SPLICE_WRITE(vp, pipe, outfilp, ppos, len, flags, IO_INVIS, NULL, rval); - return rval; + return bhv_vop_splice_write(vn_from_inode(outfilp->f_dentry->d_inode), + pipe, outfilp, ppos, len, flags, IO_INVIS, + NULL); } STATIC int @@ -314,24 +294,17 @@ xfs_file_open( struct inode *inode, struct file *filp) { - vnode_t *vp = vn_from_inode(inode); - int error; - if (!(filp->f_flags & O_LARGEFILE) && i_size_read(inode) > MAX_NON_LFS) return -EFBIG; - VOP_OPEN(vp, NULL, error); - return -error; + return -bhv_vop_open(vn_from_inode(inode), NULL); } STATIC int xfs_file_close( struct file *filp) { - vnode_t *vp = vn_from_inode(filp->f_dentry->d_inode); - int error; - - VOP_CLOSE(vp, 0, file_count(filp) > 1 ? L_FALSE : L_TRUE, NULL, error); - return -error; + return -bhv_vop_close(vn_from_inode(filp->f_dentry->d_inode), 0, + file_count(filp) > 1 ? L_FALSE : L_TRUE, NULL); } STATIC int @@ -339,12 +312,11 @@ xfs_file_release( struct inode *inode, struct file *filp) { - vnode_t *vp = vn_from_inode(inode); - int error = 0; + bhv_vnode_t *vp = vn_from_inode(inode); if (vp) - VOP_RELEASE(vp, error); - return -error; + return -bhv_vop_release(vp); + return 0; } STATIC int @@ -353,17 +325,14 @@ xfs_file_fsync( struct dentry *dentry, int datasync) { - struct inode *inode = dentry->d_inode; - vnode_t *vp = vn_from_inode(inode); - int error; + bhv_vnode_t *vp = vn_from_inode(dentry->d_inode); int flags = FSYNC_WAIT; if (datasync) flags |= FSYNC_DATA; if (VN_TRUNC(vp)) VUNTRUNCATE(vp); - VOP_FSYNC(vp, flags, NULL, (xfs_off_t)0, (xfs_off_t)-1, error); - return -error; + return -bhv_vop_fsync(vp, flags, NULL, (xfs_off_t)0, (xfs_off_t)-1); } #ifdef CONFIG_XFS_DMAPI @@ -374,7 +343,7 @@ xfs_vm_nopage( int *type) { struct inode *inode = area->vm_file->f_dentry->d_inode; - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); ASSERT_ALWAYS(vp->v_vfsp->vfs_flag & VFS_DMI); if (XFS_SEND_MMAP(XFS_VFSTOM(vp->v_vfsp), area, 0)) @@ -390,7 +359,7 @@ xfs_file_readdir( filldir_t filldir) { int error = 0; - vnode_t *vp = vn_from_inode(filp->f_dentry->d_inode); + bhv_vnode_t *vp = vn_from_inode(filp->f_dentry->d_inode); uio_t uio; iovec_t iov; int eof = 0; @@ -425,7 +394,7 @@ xfs_file_readdir( start_offset = uio.uio_offset; - VOP_READDIR(vp, &uio, NULL, &eof, error); + error = bhv_vop_readdir(vp, &uio, NULL, &eof); if ((uio.uio_offset == start_offset) || error) { size = 0; break; @@ -475,18 +444,17 @@ xfs_file_mmap( return 0; } - STATIC long xfs_file_ioctl( struct file *filp, unsigned int cmd, - unsigned long arg) + unsigned long p) { int error; struct inode *inode = filp->f_dentry->d_inode; - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); - VOP_IOCTL(vp, inode, filp, 0, cmd, (void __user *)arg, error); + error = bhv_vop_ioctl(vp, inode, filp, 0, cmd, (void __user *)p); VMODIFY(vp); /* NOTE: some of the ioctl's return positive #'s as a @@ -502,13 +470,13 @@ STATIC long xfs_file_ioctl_invis( struct file *filp, unsigned int cmd, - unsigned long arg) + unsigned long p) { - struct inode *inode = filp->f_dentry->d_inode; - vnode_t *vp = vn_from_inode(inode); int error; + struct inode *inode = filp->f_dentry->d_inode; + bhv_vnode_t *vp = vn_from_inode(inode); - VOP_IOCTL(vp, inode, filp, IO_INVIS, cmd, (void __user *)arg, error); + error = bhv_vop_ioctl(vp, inode, filp, IO_INVIS, cmd, (void __user *)p); VMODIFY(vp); /* NOTE: some of the ioctl's return positive #'s as a @@ -527,7 +495,7 @@ xfs_vm_mprotect( struct vm_area_struct *vma, unsigned int newflags) { - vnode_t *vp = vn_from_inode(vma->vm_file->f_dentry->d_inode); + bhv_vnode_t *vp = vn_from_inode(vma->vm_file->f_dentry->d_inode); int error = 0; if (vp->v_vfsp->vfs_flag & VFS_DMI) { @@ -553,7 +521,7 @@ STATIC int xfs_file_open_exec( struct inode *inode) { - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); xfs_mount_t *mp = XFS_VFSTOM(vp->v_vfsp); int error = 0; xfs_inode_t *ip; diff --git a/fs/xfs/linux-2.6/xfs_fs_subr.c b/fs/xfs/linux-2.6/xfs_fs_subr.c index f0c56daf4d6..dc0562828e7 100644 --- a/fs/xfs/linux-2.6/xfs_fs_subr.c +++ b/fs/xfs/linux-2.6/xfs_fs_subr.c @@ -28,7 +28,7 @@ fs_tosspages( xfs_off_t last, int fiopt) { - vnode_t *vp = BHV_TO_VNODE(bdp); + bhv_vnode_t *vp = BHV_TO_VNODE(bdp); struct inode *ip = vn_to_inode(vp); if (VN_CACHED(vp)) @@ -42,7 +42,7 @@ fs_flushinval_pages( xfs_off_t last, int fiopt) { - vnode_t *vp = BHV_TO_VNODE(bdp); + bhv_vnode_t *vp = BHV_TO_VNODE(bdp); struct inode *ip = vn_to_inode(vp); if (VN_CACHED(vp)) { @@ -61,7 +61,7 @@ fs_flush_pages( uint64_t flags, int fiopt) { - vnode_t *vp = BHV_TO_VNODE(bdp); + bhv_vnode_t *vp = BHV_TO_VNODE(bdp); struct inode *ip = vn_to_inode(vp); if (VN_DIRTY(vp)) { diff --git a/fs/xfs/linux-2.6/xfs_ioctl.c b/fs/xfs/linux-2.6/xfs_ioctl.c index 84478491609..73182503c16 100644 --- a/fs/xfs/linux-2.6/xfs_ioctl.c +++ b/fs/xfs/linux-2.6/xfs_ioctl.c @@ -78,7 +78,7 @@ xfs_find_handle( xfs_handle_t handle; xfs_fsop_handlereq_t hreq; struct inode *inode; - struct vnode *vp; + bhv_vnode_t *vp; if (copy_from_user(&hreq, arg, sizeof(hreq))) return -XFS_ERROR(EFAULT); @@ -192,7 +192,7 @@ xfs_vget_fsop_handlereq( xfs_mount_t *mp, struct inode *parinode, /* parent inode pointer */ xfs_fsop_handlereq_t *hreq, - vnode_t **vp, + bhv_vnode_t **vp, struct inode **inode) { void __user *hanp; @@ -202,7 +202,7 @@ xfs_vget_fsop_handlereq( xfs_handle_t handle; xfs_inode_t *ip; struct inode *inodep; - vnode_t *vpp; + bhv_vnode_t *vpp; xfs_ino_t ino; __u32 igen; int error; @@ -277,7 +277,7 @@ xfs_open_by_handle( struct file *filp; struct inode *inode; struct dentry *dentry; - vnode_t *vp; + bhv_vnode_t *vp; xfs_fsop_handlereq_t hreq; if (!capable(CAP_SYS_ADMIN)) @@ -362,7 +362,7 @@ xfs_readlink_by_handle( struct uio auio; struct inode *inode; xfs_fsop_handlereq_t hreq; - vnode_t *vp; + bhv_vnode_t *vp; __u32 olen; if (!capable(CAP_SYS_ADMIN)) @@ -393,9 +393,11 @@ xfs_readlink_by_handle( auio.uio_segflg = UIO_USERSPACE; auio.uio_resid = olen; - VOP_READLINK(vp, &auio, IO_INVIS, NULL, error); - + error = bhv_vop_readlink(vp, &auio, IO_INVIS, NULL); VN_RELE(vp); + if (error) + return -error; + return (olen - auio.uio_resid); } @@ -411,7 +413,7 @@ xfs_fssetdm_by_handle( xfs_fsop_setdm_handlereq_t dmhreq; struct inode *inode; bhv_desc_t *bdp; - vnode_t *vp; + bhv_vnode_t *vp; if (!capable(CAP_MKNOD)) return -XFS_ERROR(EPERM); @@ -452,7 +454,7 @@ xfs_attrlist_by_handle( attrlist_cursor_kern_t *cursor; xfs_fsop_attrlist_handlereq_t al_hreq; struct inode *inode; - vnode_t *vp; + bhv_vnode_t *vp; char *kbuf; if (!capable(CAP_SYS_ADMIN)) @@ -472,8 +474,8 @@ xfs_attrlist_by_handle( goto out_vn_rele; cursor = (attrlist_cursor_kern_t *)&al_hreq.pos; - VOP_ATTR_LIST(vp, kbuf, al_hreq.buflen, al_hreq.flags, - cursor, NULL, error); + error = bhv_vop_attr_list(vp, kbuf, al_hreq.buflen, al_hreq.flags, + cursor, NULL); if (error) goto out_kfree; @@ -490,7 +492,7 @@ xfs_attrlist_by_handle( STATIC int xfs_attrmulti_attr_get( - struct vnode *vp, + bhv_vnode_t *vp, char *name, char __user *ubuf, __uint32_t *len, @@ -505,7 +507,7 @@ xfs_attrmulti_attr_get( if (!kbuf) return ENOMEM; - VOP_ATTR_GET(vp, name, kbuf, len, flags, NULL, error); + error = bhv_vop_attr_get(vp, name, kbuf, len, flags, NULL); if (error) goto out_kfree; @@ -519,7 +521,7 @@ xfs_attrmulti_attr_get( STATIC int xfs_attrmulti_attr_set( - struct vnode *vp, + bhv_vnode_t *vp, char *name, const char __user *ubuf, __uint32_t len, @@ -542,7 +544,7 @@ xfs_attrmulti_attr_set( if (copy_from_user(kbuf, ubuf, len)) goto out_kfree; - VOP_ATTR_SET(vp, name, kbuf, len, flags, NULL, error); + error = bhv_vop_attr_set(vp, name, kbuf, len, flags, NULL); out_kfree: kfree(kbuf); @@ -551,20 +553,15 @@ xfs_attrmulti_attr_set( STATIC int xfs_attrmulti_attr_remove( - struct vnode *vp, + bhv_vnode_t *vp, char *name, __uint32_t flags) { - int error; - - if (IS_RDONLY(&vp->v_inode)) return -EROFS; if (IS_IMMUTABLE(&vp->v_inode) || IS_APPEND(&vp->v_inode)) return EPERM; - - VOP_ATTR_REMOVE(vp, name, flags, NULL, error); - return error; + return bhv_vop_attr_remove(vp, name, flags, NULL); } STATIC int @@ -578,7 +575,7 @@ xfs_attrmulti_by_handle( xfs_attr_multiop_t *ops; xfs_fsop_attrmulti_handlereq_t am_hreq; struct inode *inode; - vnode_t *vp; + bhv_vnode_t *vp; unsigned int i, size; char *attr_name; @@ -658,7 +655,7 @@ xfs_attrmulti_by_handle( STATIC int xfs_ioc_space( bhv_desc_t *bdp, - vnode_t *vp, + bhv_vnode_t *vp, struct file *filp, int flags, unsigned int cmd, @@ -682,7 +679,7 @@ xfs_ioc_fsgeometry( STATIC int xfs_ioc_xattr( - vnode_t *vp, + bhv_vnode_t *vp, xfs_inode_t *ip, struct file *filp, unsigned int cmd, @@ -711,7 +708,7 @@ xfs_ioctl( void __user *arg) { int error; - vnode_t *vp; + bhv_vnode_t *vp; xfs_inode_t *ip; xfs_mount_t *mp; @@ -962,7 +959,7 @@ xfs_ioctl( STATIC int xfs_ioc_space( bhv_desc_t *bdp, - vnode_t *vp, + bhv_vnode_t *vp, struct file *filp, int ioflags, unsigned int cmd, @@ -1153,7 +1150,7 @@ xfs_di2lxflags( STATIC int xfs_ioc_xattr( - vnode_t *vp, + bhv_vnode_t *vp, xfs_inode_t *ip, struct file *filp, unsigned int cmd, @@ -1173,7 +1170,7 @@ xfs_ioc_xattr( case XFS_IOC_FSGETXATTR: { vattr->va_mask = XFS_AT_XFLAGS | XFS_AT_EXTSIZE | \ XFS_AT_NEXTENTS | XFS_AT_PROJID; - VOP_GETATTR(vp, vattr, 0, NULL, error); + error = bhv_vop_getattr(vp, vattr, 0, NULL); if (unlikely(error)) { error = -error; break; @@ -1206,7 +1203,7 @@ xfs_ioc_xattr( vattr->va_extsize = fa.fsx_extsize; vattr->va_projid = fa.fsx_projid; - VOP_SETATTR(vp, vattr, attr_flags, NULL, error); + error = bhv_vop_setattr(vp, vattr, attr_flags, NULL); if (likely(!error)) __vn_revalidate(vp, vattr); /* update flags */ error = -error; @@ -1216,7 +1213,7 @@ xfs_ioc_xattr( case XFS_IOC_FSGETXATTRA: { vattr->va_mask = XFS_AT_XFLAGS | XFS_AT_EXTSIZE | \ XFS_AT_ANEXTENTS | XFS_AT_PROJID; - VOP_GETATTR(vp, vattr, 0, NULL, error); + error = bhv_vop_getattr(vp, vattr, 0, NULL); if (unlikely(error)) { error = -error; break; @@ -1262,7 +1259,7 @@ xfs_ioc_xattr( vattr->va_xflags = xfs_merge_ioc_xflags(flags, xfs_ip2xflags(ip)); - VOP_SETATTR(vp, vattr, attr_flags, NULL, error); + error = bhv_vop_setattr(vp, vattr, attr_flags, NULL); if (likely(!error)) __vn_revalidate(vp, vattr); /* update flags */ error = -error; diff --git a/fs/xfs/linux-2.6/xfs_ioctl32.c b/fs/xfs/linux-2.6/xfs_ioctl32.c index 251bfe451a3..601f01c92f7 100644 --- a/fs/xfs/linux-2.6/xfs_ioctl32.c +++ b/fs/xfs/linux-2.6/xfs_ioctl32.c @@ -114,7 +114,7 @@ xfs_compat_ioctl( unsigned long arg) { struct inode *inode = file->f_dentry->d_inode; - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); int error; switch (cmd) { @@ -193,7 +193,7 @@ xfs_compat_ioctl( return -ENOIOCTLCMD; } - VOP_IOCTL(vp, inode, file, mode, cmd, (void __user *)arg, error); + error = bhv_vop_ioctl(vp, inode, file, mode, cmd, (void __user *)arg); VMODIFY(vp); return error; diff --git a/fs/xfs/linux-2.6/xfs_iops.c b/fs/xfs/linux-2.6/xfs_iops.c index 0da1d6b081e..0857658882e 100644 --- a/fs/xfs/linux-2.6/xfs_iops.c +++ b/fs/xfs/linux-2.6/xfs_iops.c @@ -61,7 +61,7 @@ */ xfs_inode_t * xfs_vtoi( - struct vnode *vp) + bhv_vnode_t *vp) { bhv_desc_t *bdp; @@ -80,7 +80,7 @@ void xfs_synchronize_atime( xfs_inode_t *ip) { - vnode_t *vp; + bhv_vnode_t *vp; vp = XFS_ITOV_NULL(ip); if (vp) { @@ -202,12 +202,8 @@ xfs_validate_fields( struct inode *ip, struct vattr *vattr) { - vnode_t *vp = vn_from_inode(ip); - int error; - vattr->va_mask = XFS_AT_NLINK|XFS_AT_SIZE|XFS_AT_NBLOCKS; - VOP_GETATTR(vp, vattr, ATTR_LAZY, NULL, error); - if (likely(!error)) { + if (!bhv_vop_getattr(vn_from_inode(ip), vattr, ATTR_LAZY, NULL)) { ip->i_nlink = vattr->va_nlink; ip->i_blocks = vattr->va_nblocks; @@ -225,7 +221,7 @@ xfs_validate_fields( */ STATIC int xfs_init_security( - struct vnode *vp, + bhv_vnode_t *vp, struct inode *dir) { struct inode *ip = vn_to_inode(vp); @@ -241,7 +237,7 @@ xfs_init_security( return -error; } - VOP_ATTR_SET(vp, name, value, length, ATTR_SECURE, NULL, error); + error = bhv_vop_attr_set(vp, name, value, length, ATTR_SECURE, NULL); if (!error) VMODIFY(vp); @@ -264,13 +260,12 @@ xfs_has_fs_struct(struct task_struct *task) STATIC inline void xfs_cleanup_inode( - vnode_t *dvp, - vnode_t *vp, + bhv_vnode_t *dvp, + bhv_vnode_t *vp, struct dentry *dentry, int mode) { struct dentry teardown = {}; - int error; /* Oh, the horror. * If we can't add the ACL or we fail in @@ -281,9 +276,9 @@ xfs_cleanup_inode( teardown.d_name = dentry->d_name; if (S_ISDIR(mode)) - VOP_RMDIR(dvp, &teardown, NULL, error); + bhv_vop_rmdir(dvp, &teardown, NULL); else - VOP_REMOVE(dvp, &teardown, NULL, error); + bhv_vop_remove(dvp, &teardown, NULL); VN_RELE(vp); } @@ -296,7 +291,7 @@ xfs_vn_mknod( { struct inode *ip; vattr_t vattr = { 0 }; - vnode_t *vp = NULL, *dvp = vn_from_inode(dir); + bhv_vnode_t *vp = NULL, *dvp = vn_from_inode(dir); xfs_acl_t *default_acl = NULL; attrexists_t test_default_acl = _ACL_DEFAULT_EXISTS; int error; @@ -330,10 +325,10 @@ xfs_vn_mknod( vattr.va_mask |= XFS_AT_RDEV; /*FALLTHROUGH*/ case S_IFREG: - VOP_CREATE(dvp, dentry, &vattr, &vp, NULL, error); + error = bhv_vop_create(dvp, dentry, &vattr, &vp, NULL); break; case S_IFDIR: - VOP_MKDIR(dvp, dentry, &vattr, &vp, NULL, error); + error = bhv_vop_mkdir(dvp, dentry, &vattr, &vp, NULL); break; default: error = EINVAL; @@ -396,14 +391,14 @@ xfs_vn_lookup( struct dentry *dentry, struct nameidata *nd) { - struct vnode *vp = vn_from_inode(dir), *cvp; + bhv_vnode_t *vp = vn_from_inode(dir), *cvp; int error; if (dentry->d_name.len >= MAXNAMELEN) return ERR_PTR(-ENAMETOOLONG); - VOP_LOOKUP(vp, dentry, &cvp, 0, NULL, NULL, error); - if (error) { + error = bhv_vop_lookup(vp, dentry, &cvp, 0, NULL, NULL); + if (unlikely(error)) { if (unlikely(error != ENOENT)) return ERR_PTR(-error); d_add(dentry, NULL); @@ -420,8 +415,8 @@ xfs_vn_link( struct dentry *dentry) { struct inode *ip; /* inode of guy being linked to */ - vnode_t *tdvp; /* target directory for new name/link */ - vnode_t *vp; /* vp of name being linked */ + bhv_vnode_t *tdvp; /* target directory for new name/link */ + bhv_vnode_t *vp; /* vp of name being linked */ vattr_t vattr; int error; @@ -432,7 +427,7 @@ xfs_vn_link( tdvp = vn_from_inode(dir); vp = vn_from_inode(ip); - VOP_LINK(tdvp, vp, dentry, NULL, error); + error = bhv_vop_link(tdvp, vp, dentry, NULL); if (likely(!error)) { VMODIFY(tdvp); VN_HOLD(vp); @@ -448,14 +443,14 @@ xfs_vn_unlink( struct dentry *dentry) { struct inode *inode; - vnode_t *dvp; /* directory containing name to remove */ + bhv_vnode_t *dvp; /* directory containing name to remove */ vattr_t vattr; int error; inode = dentry->d_inode; dvp = vn_from_inode(dir); - VOP_REMOVE(dvp, dentry, NULL, error); + error = bhv_vop_remove(dvp, dentry, NULL); if (likely(!error)) { xfs_validate_fields(dir, &vattr); /* size needs update */ xfs_validate_fields(inode, &vattr); @@ -470,27 +465,26 @@ xfs_vn_symlink( const char *symname) { struct inode *ip; - vattr_t vattr = { 0 }; - vnode_t *dvp; /* directory containing name of symlink */ - vnode_t *cvp; /* used to lookup symlink to put in dentry */ + vattr_t va = { 0 }; + bhv_vnode_t *dvp; /* directory containing name of symlink */ + bhv_vnode_t *cvp; /* used to lookup symlink to put in dentry */ int error; dvp = vn_from_inode(dir); cvp = NULL; - vattr.va_mode = S_IFLNK | + va.va_mode = S_IFLNK | (irix_symlink_mode ? 0777 & ~current->fs->umask : S_IRWXUGO); - vattr.va_mask = XFS_AT_TYPE|XFS_AT_MODE; + va.va_mask = XFS_AT_TYPE|XFS_AT_MODE; - error = 0; - VOP_SYMLINK(dvp, dentry, &vattr, (char *)symname, &cvp, NULL, error); + error = bhv_vop_symlink(dvp, dentry, &va, (char *)symname, &cvp, NULL); if (likely(!error && cvp)) { error = xfs_init_security(cvp, dir); if (likely(!error)) { ip = vn_to_inode(cvp); d_instantiate(dentry, ip); - xfs_validate_fields(dir, &vattr); - xfs_validate_fields(ip, &vattr); + xfs_validate_fields(dir, &va); + xfs_validate_fields(ip, &va); } else { xfs_cleanup_inode(dvp, cvp, dentry, 0); } @@ -504,11 +498,11 @@ xfs_vn_rmdir( struct dentry *dentry) { struct inode *inode = dentry->d_inode; - vnode_t *dvp = vn_from_inode(dir); + bhv_vnode_t *dvp = vn_from_inode(dir); vattr_t vattr; int error; - VOP_RMDIR(dvp, dentry, NULL, error); + error = bhv_vop_rmdir(dvp, dentry, NULL); if (likely(!error)) { xfs_validate_fields(inode, &vattr); xfs_validate_fields(dir, &vattr); @@ -524,15 +518,15 @@ xfs_vn_rename( struct dentry *ndentry) { struct inode *new_inode = ndentry->d_inode; - vnode_t *fvp; /* from directory */ - vnode_t *tvp; /* target directory */ + bhv_vnode_t *fvp; /* from directory */ + bhv_vnode_t *tvp; /* target directory */ vattr_t vattr; int error; fvp = vn_from_inode(odir); tvp = vn_from_inode(ndir); - VOP_RENAME(fvp, odentry, tvp, ndentry, NULL, error); + error = bhv_vop_rename(fvp, odentry, tvp, ndentry, NULL); if (likely(!error)) { if (new_inode) xfs_validate_fields(new_inode, &vattr); @@ -553,7 +547,7 @@ xfs_vn_follow_link( struct dentry *dentry, struct nameidata *nd) { - vnode_t *vp; + bhv_vnode_t *vp; uio_t *uio; iovec_t iov; int error; @@ -586,8 +580,8 @@ xfs_vn_follow_link( uio->uio_resid = MAXPATHLEN; uio->uio_iovcnt = 1; - VOP_READLINK(vp, uio, 0, NULL, error); - if (error) { + error = bhv_vop_readlink(vp, uio, 0, NULL); + if (unlikely(error)) { kfree(link); link = ERR_PTR(-error); } else { @@ -618,12 +612,7 @@ xfs_vn_permission( int mode, struct nameidata *nd) { - vnode_t *vp = vn_from_inode(inode); - int error; - - mode <<= 6; /* convert from linux to vnode access bits */ - VOP_ACCESS(vp, mode, NULL, error); - return -error; + return -bhv_vop_access(vn_from_inode(inode), mode << 6, NULL); } #else #define xfs_vn_permission NULL @@ -636,7 +625,7 @@ xfs_vn_getattr( struct kstat *stat) { struct inode *inode = dentry->d_inode; - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); int error = 0; if (unlikely(vp->v_flag & VMODIFIED)) @@ -653,7 +642,7 @@ xfs_vn_setattr( { struct inode *inode = dentry->d_inode; unsigned int ia_valid = attr->ia_valid; - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); vattr_t vattr = { 0 }; int flags = 0; int error; @@ -697,7 +686,7 @@ xfs_vn_setattr( flags |= ATTR_NONBLOCK; #endif - VOP_SETATTR(vp, &vattr, flags, NULL, error); + error = bhv_vop_setattr(vp, &vattr, flags, NULL); if (likely(!error)) __vn_revalidate(vp, &vattr); return -error; @@ -718,7 +707,7 @@ xfs_vn_setxattr( size_t size, int flags) { - vnode_t *vp = vn_from_inode(dentry->d_inode); + bhv_vnode_t *vp = vn_from_inode(dentry->d_inode); char *attr = (char *)name; attrnames_t *namesp; int xflags = 0; @@ -748,7 +737,7 @@ xfs_vn_getxattr( void *data, size_t size) { - vnode_t *vp = vn_from_inode(dentry->d_inode); + bhv_vnode_t *vp = vn_from_inode(dentry->d_inode); char *attr = (char *)name; attrnames_t *namesp; int xflags = 0; @@ -777,7 +766,7 @@ xfs_vn_listxattr( char *data, size_t size) { - vnode_t *vp = vn_from_inode(dentry->d_inode); + bhv_vnode_t *vp = vn_from_inode(dentry->d_inode); int error, xflags = ATTR_KERNAMELS; ssize_t result; @@ -796,7 +785,7 @@ xfs_vn_removexattr( struct dentry *dentry, const char *name) { - vnode_t *vp = vn_from_inode(dentry->d_inode); + bhv_vnode_t *vp = vn_from_inode(dentry->d_inode); char *attr = (char *)name; attrnames_t *namesp; int xflags = 0; diff --git a/fs/xfs/linux-2.6/xfs_lrw.c b/fs/xfs/linux-2.6/xfs_lrw.c index 6fbdca3eaa7..a9b83018f0f 100644 --- a/fs/xfs/linux-2.6/xfs_lrw.c +++ b/fs/xfs/linux-2.6/xfs_lrw.c @@ -206,7 +206,7 @@ xfs_read( xfs_fsize_t n; xfs_inode_t *ip; xfs_mount_t *mp; - vnode_t *vp; + bhv_vnode_t *vp; unsigned long seg; ip = XFS_BHVTOI(bdp); @@ -271,7 +271,7 @@ xfs_read( } if (unlikely((ioflags & IO_ISDIRECT) && VN_CACHED(vp))) - VOP_FLUSHINVAL_PAGES(vp, ctooff(offtoct(*offset)), + bhv_vop_flushinval_pages(vp, ctooff(offtoct(*offset)), -1, FI_REMAPF_LOCKED); xfs_rw_enter_trace(XFS_READ_ENTER, &ip->i_iocore, @@ -499,7 +499,7 @@ xfs_zero_last_block( int /* error (positive) */ xfs_zero_eof( - vnode_t *vp, + bhv_vnode_t *vp, xfs_iocore_t *io, xfs_off_t offset, /* starting I/O offset */ xfs_fsize_t isize, /* current inode size */ @@ -626,7 +626,7 @@ xfs_write( ssize_t ret = 0, error = 0; xfs_fsize_t isize, new_size; xfs_iocore_t *io; - vnode_t *vp; + bhv_vnode_t *vp; unsigned long seg; int iolock; int eventsent = 0; @@ -803,7 +803,7 @@ retry: if (need_flush) { xfs_inval_cached_trace(io, pos, -1, ctooff(offtoct(pos)), -1); - VOP_FLUSHINVAL_PAGES(vp, ctooff(offtoct(pos)), + bhv_vop_flushinval_pages(vp, ctooff(offtoct(pos)), -1, FI_REMAPF_LOCKED); } diff --git a/fs/xfs/linux-2.6/xfs_lrw.h b/fs/xfs/linux-2.6/xfs_lrw.h index dc49050688c..c77e62efb74 100644 --- a/fs/xfs/linux-2.6/xfs_lrw.h +++ b/fs/xfs/linux-2.6/xfs_lrw.h @@ -18,8 +18,8 @@ #ifndef __XFS_LRW_H__ #define __XFS_LRW_H__ -struct vnode; struct bhv_desc; +struct bhv_vnode; struct xfs_mount; struct xfs_iocore; struct xfs_inode; @@ -82,7 +82,7 @@ extern int xfsbdstrat(struct xfs_mount *, struct xfs_buf *); extern int xfs_bdstrat_cb(struct xfs_buf *); extern int xfs_dev_is_read_only(struct xfs_mount *, char *); -extern int xfs_zero_eof(struct vnode *, struct xfs_iocore *, xfs_off_t, +extern int xfs_zero_eof(struct bhv_vnode *, struct xfs_iocore *, xfs_off_t, xfs_fsize_t, xfs_fsize_t); extern ssize_t xfs_read(struct bhv_desc *, struct kiocb *, const struct iovec *, unsigned int, diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c index 97dbcb68b25..b7aad3cfdfe 100644 --- a/fs/xfs/linux-2.6/xfs_super.c +++ b/fs/xfs/linux-2.6/xfs_super.c @@ -151,7 +151,7 @@ xfs_set_inodeops( STATIC __inline__ void xfs_revalidate_inode( xfs_mount_t *mp, - vnode_t *vp, + bhv_vnode_t *vp, xfs_inode_t *ip) { struct inode *inode = vn_to_inode(vp); @@ -206,7 +206,7 @@ xfs_revalidate_inode( void xfs_initialize_vnode( bhv_desc_t *bdp, - vnode_t *vp, + bhv_vnode_t *vp, bhv_desc_t *inode_bhv, int unlock) { @@ -336,7 +336,7 @@ STATIC struct inode * xfs_fs_alloc_inode( struct super_block *sb) { - vnode_t *vp; + bhv_vnode_t *vp; vp = kmem_zone_alloc(xfs_vnode_zone, KM_SLEEP); if (unlikely(!vp)) @@ -359,13 +359,13 @@ xfs_fs_inode_init_once( { if ((flags & (SLAB_CTOR_VERIFY|SLAB_CTOR_CONSTRUCTOR)) == SLAB_CTOR_CONSTRUCTOR) - inode_init_once(vn_to_inode((vnode_t *)vnode)); + inode_init_once(vn_to_inode((bhv_vnode_t *)vnode)); } STATIC int xfs_init_zones(void) { - xfs_vnode_zone = kmem_zone_init_flags(sizeof(vnode_t), "xfs_vnode_t", + xfs_vnode_zone = kmem_zone_init_flags(sizeof(bhv_vnode_t), "xfs_vnode", KM_ZONE_HWALIGN | KM_ZONE_RECLAIM | KM_ZONE_SPREAD, xfs_fs_inode_init_once); @@ -409,22 +409,17 @@ xfs_fs_write_inode( struct inode *inode, int sync) { - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); int error = 0, flags = FLUSH_INODE; if (vp) { vn_trace_entry(vp, __FUNCTION__, (inst_t *)__return_address); if (sync) flags |= FLUSH_SYNC; - VOP_IFLUSH(vp, flags, error); - if (error == EAGAIN) { - if (sync) - VOP_IFLUSH(vp, flags | FLUSH_LOG, error); - else - error = 0; - } + error = bhv_vop_iflush(vp, flags); + if (error == EAGAIN) + error = sync? bhv_vop_iflush(vp, flags | FLUSH_LOG) : 0; } - return -error; } @@ -432,8 +427,7 @@ STATIC void xfs_fs_clear_inode( struct inode *inode) { - vnode_t *vp = vn_from_inode(inode); - int error, cache; + bhv_vnode_t *vp = vn_from_inode(inode); vn_trace_entry(vp, __FUNCTION__, (inst_t *)__return_address); @@ -446,20 +440,18 @@ xfs_fs_clear_inode( * This can happen because xfs_iget_core calls xfs_idestroy if we * find an inode with di_mode == 0 but without IGET_CREATE set. */ - if (vp->v_fbhv) - VOP_INACTIVE(vp, NULL, cache); + if (VNHEAD(vp)) + bhv_vop_inactive(vp, NULL); VN_LOCK(vp); vp->v_flag &= ~VMODIFIED; VN_UNLOCK(vp, 0); - if (vp->v_fbhv) { - VOP_RECLAIM(vp, error); - if (error) - panic("vn_purge: cannot reclaim"); - } + if (VNHEAD(vp)) + if (bhv_vop_reclaim(vp)) + panic("%s: cannot reclaim 0x%p\n", __FUNCTION__, vp); - ASSERT(vp->v_fbhv == NULL); + ASSERT(VNHEAD(vp) == NULL); #ifdef XFS_VNODE_TRACE ktrace_free(vp->v_trace); @@ -789,7 +781,7 @@ xfs_fs_fill_super( void *data, int silent) { - vnode_t *rootvp; + struct bhv_vnode *rootvp; struct bhv_vfs *vfsp = vfs_allocate(sb); struct xfs_mount_args *args = xfs_args_allocate(sb, silent); struct kstatfs statvfs; diff --git a/fs/xfs/linux-2.6/xfs_super.h b/fs/xfs/linux-2.6/xfs_super.h index 376b96cb513..33dd1ca1324 100644 --- a/fs/xfs/linux-2.6/xfs_super.h +++ b/fs/xfs/linux-2.6/xfs_super.h @@ -105,7 +105,7 @@ struct block_device; extern __uint64_t xfs_max_file_offset(unsigned int); -extern void xfs_initialize_vnode(bhv_desc_t *, vnode_t *, bhv_desc_t *, int); +extern void xfs_initialize_vnode(bhv_desc_t *, bhv_vnode_t *, bhv_desc_t *, int); extern void xfs_flush_inode(struct xfs_inode *); extern void xfs_flush_device(struct xfs_inode *); diff --git a/fs/xfs/linux-2.6/xfs_vfs.c b/fs/xfs/linux-2.6/xfs_vfs.c index 9f9bc894deb..a91ecfa9c8a 100644 --- a/fs/xfs/linux-2.6/xfs_vfs.c +++ b/fs/xfs/linux-2.6/xfs_vfs.c @@ -104,7 +104,7 @@ vfs_mntupdate( int vfs_root( struct bhv_desc *bdp, - struct vnode **vpp) + struct bhv_vnode **vpp) { struct bhv_desc *next = bdp; @@ -118,7 +118,7 @@ int vfs_statvfs( struct bhv_desc *bdp, xfs_statfs_t *sp, - struct vnode *vp) + struct bhv_vnode *vp) { struct bhv_desc *next = bdp; @@ -145,7 +145,7 @@ vfs_sync( int vfs_vget( struct bhv_desc *bdp, - struct vnode **vpp, + struct bhv_vnode **vpp, struct fid *fidp) { struct bhv_desc *next = bdp; @@ -187,7 +187,7 @@ vfs_quotactl( void vfs_init_vnode( struct bhv_desc *bdp, - struct vnode *vp, + struct bhv_vnode *vp, struct bhv_desc *bp, int unlock) { diff --git a/fs/xfs/linux-2.6/xfs_vfs.h b/fs/xfs/linux-2.6/xfs_vfs.h index 55f0afd3e79..1a3a2dd4b97 100644 --- a/fs/xfs/linux-2.6/xfs_vfs.h +++ b/fs/xfs/linux-2.6/xfs_vfs.h @@ -22,9 +22,9 @@ #include "xfs_fs.h" struct bhv_vfs; +struct bhv_vnode; struct fid; struct cred; -struct vnode; struct statfs; struct seq_file; struct super_block; @@ -53,8 +53,6 @@ typedef struct bhv_vfs { wait_queue_head_t vfs_wait_single_sync_task; } bhv_vfs_t; -#define vfs_fbhv vfs_bh.bh_first /* 1st on vfs behavior chain */ - #define bhvtovfs(bdp) ( (struct bhv_vfs *)BHV_VOBJ(bdp) ) #define bhvtovfsops(bdp) ( (struct bhv_vfsops *)BHV_OPS(bdp) ) #define VFS_BHVHEAD(vfs) ( &(vfs)->vfs_bh ) @@ -110,14 +108,15 @@ typedef int (*vfs_showargs_t)(bhv_desc_t *, struct seq_file *); typedef int (*vfs_unmount_t)(bhv_desc_t *, int, struct cred *); typedef int (*vfs_mntupdate_t)(bhv_desc_t *, int *, struct xfs_mount_args *); -typedef int (*vfs_root_t)(bhv_desc_t *, struct vnode **); -typedef int (*vfs_statvfs_t)(bhv_desc_t *, xfs_statfs_t *, struct vnode *); +typedef int (*vfs_root_t)(bhv_desc_t *, struct bhv_vnode **); +typedef int (*vfs_statvfs_t)(bhv_desc_t *, xfs_statfs_t *, + struct bhv_vnode *); typedef int (*vfs_sync_t)(bhv_desc_t *, int, struct cred *); -typedef int (*vfs_vget_t)(bhv_desc_t *, struct vnode **, struct fid *); +typedef int (*vfs_vget_t)(bhv_desc_t *, struct bhv_vnode **, struct fid *); typedef int (*vfs_dmapiops_t)(bhv_desc_t *, caddr_t); typedef int (*vfs_quotactl_t)(bhv_desc_t *, int, int, caddr_t); typedef void (*vfs_init_vnode_t)(bhv_desc_t *, - struct vnode *, bhv_desc_t *, int); + struct bhv_vnode *, bhv_desc_t *, int); typedef void (*vfs_force_shutdown_t)(bhv_desc_t *, int, char *, int); typedef void (*vfs_freeze_t)(bhv_desc_t *); @@ -140,26 +139,26 @@ typedef struct bhv_vfsops { } bhv_vfsops_t; /* - * VFS's. Operates on vfs structure pointers (starts at bhv head). + * Virtual filesystem operations, operating from head bhv. */ -#define VHEAD(v) ((v)->vfs_fbhv) -#define bhv_vfs_mount(v, ma,cr) vfs_mount(VHEAD(v), ma,cr) -#define bhv_vfs_parseargs(v, o,ma,f) vfs_parseargs(VHEAD(v), o,ma,f) -#define bhv_vfs_showargs(v, m) vfs_showargs(VHEAD(v), m) -#define bhv_vfs_unmount(v, f,cr) vfs_unmount(VHEAD(v), f,cr) -#define bhv_vfs_mntupdate(v, fl,args) vfs_mntupdate(VHEAD(v), fl,args) -#define bhv_vfs_root(v, vpp) vfs_root(VHEAD(v), vpp) -#define bhv_vfs_statvfs(v, sp,vp) vfs_statvfs(VHEAD(v), sp,vp) -#define bhv_vfs_sync(v, flag,cr) vfs_sync(VHEAD(v), flag,cr) -#define bhv_vfs_vget(v, vpp,fidp) vfs_vget(VHEAD(v), vpp,fidp) -#define bhv_vfs_dmapiops(v, p) vfs_dmapiops(VHEAD(v), p) -#define bhv_vfs_quotactl(v, c,id,p) vfs_quotactl(VHEAD(v), c,id,p) -#define bhv_vfs_init_vnode(v, vp,b,ul) vfs_init_vnode(VHEAD(v), vp,b,ul) -#define bhv_vfs_force_shutdown(v,u,f,l) vfs_force_shutdown(VHEAD(v), u,f,l) -#define bhv_vfs_freeze(v) vfs_freeze(VHEAD(v)) +#define VFSHEAD(v) ((v)->vfs_bh.bh_first) +#define bhv_vfs_mount(v, ma,cr) vfs_mount(VFSHEAD(v), ma,cr) +#define bhv_vfs_parseargs(v, o,ma,f) vfs_parseargs(VFSHEAD(v), o,ma,f) +#define bhv_vfs_showargs(v, m) vfs_showargs(VFSHEAD(v), m) +#define bhv_vfs_unmount(v, f,cr) vfs_unmount(VFSHEAD(v), f,cr) +#define bhv_vfs_mntupdate(v, fl,args) vfs_mntupdate(VFSHEAD(v), fl,args) +#define bhv_vfs_root(v, vpp) vfs_root(VFSHEAD(v), vpp) +#define bhv_vfs_statvfs(v, sp,vp) vfs_statvfs(VFSHEAD(v), sp,vp) +#define bhv_vfs_sync(v, flag,cr) vfs_sync(VFSHEAD(v), flag,cr) +#define bhv_vfs_vget(v, vpp,fidp) vfs_vget(VFSHEAD(v), vpp,fidp) +#define bhv_vfs_dmapiops(v, p) vfs_dmapiops(VFSHEAD(v), p) +#define bhv_vfs_quotactl(v, c,id,p) vfs_quotactl(VFSHEAD(v), c,id,p) +#define bhv_vfs_init_vnode(v, vp,b,ul) vfs_init_vnode(VFSHEAD(v), vp,b,ul) +#define bhv_vfs_force_shutdown(v,u,f,l) vfs_force_shutdown(VFSHEAD(v), u,f,l) +#define bhv_vfs_freeze(v) vfs_freeze(VFSHEAD(v)) /* - * PVFS's. Operates on behavior descriptor pointers. + * Virtual filesystem operations, operating from next bhv. */ #define bhv_next_vfs_mount(b, ma,cr) vfs_mount(b, ma,cr) #define bhv_next_vfs_parseargs(b, o,ma,f) vfs_parseargs(b, o,ma,f) @@ -181,13 +180,13 @@ extern int vfs_parseargs(bhv_desc_t *, char *, struct xfs_mount_args *, int); extern int vfs_showargs(bhv_desc_t *, struct seq_file *); extern int vfs_unmount(bhv_desc_t *, int, struct cred *); extern int vfs_mntupdate(bhv_desc_t *, int *, struct xfs_mount_args *); -extern int vfs_root(bhv_desc_t *, struct vnode **); -extern int vfs_statvfs(bhv_desc_t *, xfs_statfs_t *, struct vnode *); +extern int vfs_root(bhv_desc_t *, struct bhv_vnode **); +extern int vfs_statvfs(bhv_desc_t *, xfs_statfs_t *, struct bhv_vnode *); extern int vfs_sync(bhv_desc_t *, int, struct cred *); -extern int vfs_vget(bhv_desc_t *, struct vnode **, struct fid *); +extern int vfs_vget(bhv_desc_t *, struct bhv_vnode **, struct fid *); extern int vfs_dmapiops(bhv_desc_t *, caddr_t); extern int vfs_quotactl(bhv_desc_t *, int, int, caddr_t); -extern void vfs_init_vnode(bhv_desc_t *, struct vnode *, bhv_desc_t *, int); +extern void vfs_init_vnode(bhv_desc_t *, struct bhv_vnode *, bhv_desc_t *, int); extern void vfs_force_shutdown(bhv_desc_t *, int, char *, int); extern void vfs_freeze(bhv_desc_t *); diff --git a/fs/xfs/linux-2.6/xfs_vnode.c b/fs/xfs/linux-2.6/xfs_vnode.c index 82777f1a70a..66e36e195f2 100644 --- a/fs/xfs/linux-2.6/xfs_vnode.c +++ b/fs/xfs/linux-2.6/xfs_vnode.c @@ -39,7 +39,7 @@ vn_init(void) void vn_iowait( - struct vnode *vp) + bhv_vnode_t *vp) { wait_queue_head_t *wq = vptosync(vp); @@ -48,7 +48,7 @@ vn_iowait( void vn_iowake( - struct vnode *vp) + bhv_vnode_t *vp) { if (atomic_dec_and_test(&vp->v_iocount)) wake_up(vptosync(vp)); @@ -61,7 +61,7 @@ vn_iowake( */ void vn_ioerror( - struct vnode *vp, + bhv_vnode_t *vp, int error, char *f, int l) @@ -70,11 +70,11 @@ vn_ioerror( bhv_vfs_force_shutdown(vp->v_vfsp, SHUTDOWN_DEVICE_REQ, f, l); } -struct vnode * +bhv_vnode_t * vn_initialize( struct inode *inode) { - struct vnode *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); XFS_STATS_INC(vn_active); XFS_STATS_INC(vn_alloc); @@ -110,7 +110,7 @@ vn_initialize( */ void vn_revalidate_core( - struct vnode *vp, + bhv_vnode_t *vp, vattr_t *vap) { struct inode *inode = vn_to_inode(vp); @@ -146,14 +146,14 @@ vn_revalidate_core( */ int __vn_revalidate( - struct vnode *vp, + bhv_vnode_t *vp, struct vattr *vattr) { int error; vn_trace_entry(vp, __FUNCTION__, (inst_t *)__return_address); vattr->va_mask = XFS_AT_STAT | XFS_AT_XFLAGS; - VOP_GETATTR(vp, vattr, 0, NULL, error); + error = bhv_vop_getattr(vp, vattr, 0, NULL); if (likely(!error)) { vn_revalidate_core(vp, vattr); VUNMODIFY(vp); @@ -163,7 +163,7 @@ __vn_revalidate( int vn_revalidate( - struct vnode *vp) + bhv_vnode_t *vp) { vattr_t vattr; @@ -173,9 +173,9 @@ vn_revalidate( /* * Add a reference to a referenced vnode. */ -struct vnode * +bhv_vnode_t * vn_hold( - struct vnode *vp) + bhv_vnode_t *vp) { struct inode *inode; @@ -208,31 +208,31 @@ vn_hold( * Vnode tracing code. */ void -vn_trace_entry(vnode_t *vp, const char *func, inst_t *ra) +vn_trace_entry(bhv_vnode_t *vp, const char *func, inst_t *ra) { KTRACE_ENTER(vp, VNODE_KTRACE_ENTRY, func, 0, ra); } void -vn_trace_exit(vnode_t *vp, const char *func, inst_t *ra) +vn_trace_exit(bhv_vnode_t *vp, const char *func, inst_t *ra) { KTRACE_ENTER(vp, VNODE_KTRACE_EXIT, func, 0, ra); } void -vn_trace_hold(vnode_t *vp, char *file, int line, inst_t *ra) +vn_trace_hold(bhv_vnode_t *vp, char *file, int line, inst_t *ra) { KTRACE_ENTER(vp, VNODE_KTRACE_HOLD, file, line, ra); } void -vn_trace_ref(vnode_t *vp, char *file, int line, inst_t *ra) +vn_trace_ref(bhv_vnode_t *vp, char *file, int line, inst_t *ra) { KTRACE_ENTER(vp, VNODE_KTRACE_REF, file, line, ra); } void -vn_trace_rele(vnode_t *vp, char *file, int line, inst_t *ra) +vn_trace_rele(bhv_vnode_t *vp, char *file, int line, inst_t *ra) { KTRACE_ENTER(vp, VNODE_KTRACE_RELE, file, line, ra); } diff --git a/fs/xfs/linux-2.6/xfs_vnode.h b/fs/xfs/linux-2.6/xfs_vnode.h index 95343637ab6..cb16774aea7 100644 --- a/fs/xfs/linux-2.6/xfs_vnode.h +++ b/fs/xfs/linux-2.6/xfs_vnode.h @@ -14,33 +14,6 @@ * You should have received a copy of the GNU General Public License * along with this program; if not, write the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * Portions Copyright (c) 1989, 1993 - * The Regents of the University of California. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. */ #ifndef __XFS_VNODE_H__ #define __XFS_VNODE_H__ @@ -51,7 +24,6 @@ struct vattr; struct xfs_iomap; struct attrlist_cursor_kern; - typedef xfs_ino_t vnumber_t; typedef struct dentry vname_t; typedef bhv_head_t vn_bhv_head_t; @@ -66,7 +38,7 @@ typedef enum vflags { * MP locking protocols: * v_flag, v_vfsp VN_LOCK/VN_UNLOCK */ -typedef struct vnode { +typedef struct bhv_vnode { vflags_t v_flag; /* vnode flags (see above) */ struct bhv_vfs *v_vfsp; /* ptr to containing VFS */ vnumber_t v_number; /* in-core vnode number */ @@ -78,7 +50,7 @@ typedef struct vnode { #endif struct inode v_inode; /* Linux inode */ /* inode MUST be last */ -} vnode_t; +} bhv_vnode_t; #define VN_ISLNK(vp) S_ISLNK((vp)->v_inode.i_mode) #define VN_ISREG(vp) S_ISREG((vp)->v_inode.i_mode) @@ -86,9 +58,6 @@ typedef struct vnode { #define VN_ISCHR(vp) S_ISCHR((vp)->v_inode.i_mode) #define VN_ISBLK(vp) S_ISBLK((vp)->v_inode.i_mode) -#define v_fbhv v_bh.bh_first /* first behavior */ -#define v_fops v_bh.bh_first->bd_ops /* first behavior ops */ - #define VNODE_POSITION_BASE BHV_POSITION_BASE /* chain bottom */ #define VNODE_POSITION_TOP BHV_POSITION_TOP /* chain top */ #define VNODE_POSITION_INVALID BHV_POSITION_INVALID /* invalid pos. num */ @@ -110,8 +79,8 @@ typedef enum { /* * Macros for dealing with the behavior descriptor inside of the vnode. */ -#define BHV_TO_VNODE(bdp) ((vnode_t *)BHV_VOBJ(bdp)) -#define BHV_TO_VNODE_NULL(bdp) ((vnode_t *)BHV_VOBJNULL(bdp)) +#define BHV_TO_VNODE(bdp) ((bhv_vnode_t *)BHV_VOBJ(bdp)) +#define BHV_TO_VNODE_NULL(bdp) ((bhv_vnode_t *)BHV_VOBJNULL(bdp)) #define VN_BHV_HEAD(vp) ((bhv_head_t *)(&((vp)->v_bh))) #define vn_bhv_head_init(bhp,name) bhv_head_init(bhp,name) @@ -122,17 +91,17 @@ typedef enum { /* * Vnode to Linux inode mapping. */ -static inline struct vnode *vn_from_inode(struct inode *inode) +static inline struct bhv_vnode *vn_from_inode(struct inode *inode) { - return (vnode_t *)list_entry(inode, vnode_t, v_inode); + return (bhv_vnode_t *)list_entry(inode, bhv_vnode_t, v_inode); } -static inline struct inode *vn_to_inode(struct vnode *vnode) +static inline struct inode *vn_to_inode(struct bhv_vnode *vnode) { return &vnode->v_inode; } /* - * Values for the VOP_RWLOCK and VOP_RWUNLOCK flags parameter. + * Values for the vop_rwlock/rwunlock flags parameter. */ typedef enum vrwlock { VRWLOCK_NONE, @@ -144,7 +113,7 @@ typedef enum vrwlock { } vrwlock_t; /* - * Return values for VOP_INACTIVE. A return value of + * Return values for bhv_vop_inactive. A return value of * VN_INACTIVE_NOCACHE implies that the file system behavior * has disassociated its state and bhv_desc_t from the vnode. */ @@ -152,7 +121,7 @@ typedef enum vrwlock { #define VN_INACTIVE_NOCACHE 1 /* - * Values for the cmd code given to VOP_VNODE_CHANGE. + * Values for the cmd code given to vop_vnode_change. */ typedef enum vchange { VCHANGE_FLAGS_FRLOCKS = 0, @@ -188,22 +157,22 @@ typedef int (*vop_getattr_t)(bhv_desc_t *, struct vattr *, int, typedef int (*vop_setattr_t)(bhv_desc_t *, struct vattr *, int, struct cred *); typedef int (*vop_access_t)(bhv_desc_t *, int, struct cred *); -typedef int (*vop_lookup_t)(bhv_desc_t *, vname_t *, vnode_t **, - int, vnode_t *, struct cred *); +typedef int (*vop_lookup_t)(bhv_desc_t *, vname_t *, bhv_vnode_t **, + int, bhv_vnode_t *, struct cred *); typedef int (*vop_create_t)(bhv_desc_t *, vname_t *, struct vattr *, - vnode_t **, struct cred *); + bhv_vnode_t **, struct cred *); typedef int (*vop_remove_t)(bhv_desc_t *, vname_t *, struct cred *); -typedef int (*vop_link_t)(bhv_desc_t *, vnode_t *, vname_t *, - struct cred *); -typedef int (*vop_rename_t)(bhv_desc_t *, vname_t *, vnode_t *, vname_t *, +typedef int (*vop_link_t)(bhv_desc_t *, bhv_vnode_t *, vname_t *, struct cred *); +typedef int (*vop_rename_t)(bhv_desc_t *, vname_t *, bhv_vnode_t *, + vname_t *, struct cred *); typedef int (*vop_mkdir_t)(bhv_desc_t *, vname_t *, struct vattr *, - vnode_t **, struct cred *); + bhv_vnode_t **, struct cred *); typedef int (*vop_rmdir_t)(bhv_desc_t *, vname_t *, struct cred *); typedef int (*vop_readdir_t)(bhv_desc_t *, struct uio *, struct cred *, int *); typedef int (*vop_symlink_t)(bhv_desc_t *, vname_t *, struct vattr *, - char *, vnode_t **, struct cred *); + char *, bhv_vnode_t **, struct cred *); typedef int (*vop_readlink_t)(bhv_desc_t *, struct uio *, int, struct cred *); typedef int (*vop_fsync_t)(bhv_desc_t *, int, struct cred *, @@ -224,7 +193,7 @@ typedef int (*vop_attr_remove_t)(bhv_desc_t *, const char *, int, struct cred *); typedef int (*vop_attr_list_t)(bhv_desc_t *, char *, int, int, struct attrlist_cursor_kern *, struct cred *); -typedef void (*vop_link_removed_t)(bhv_desc_t *, vnode_t *, int); +typedef void (*vop_link_removed_t)(bhv_desc_t *, bhv_vnode_t *, int); typedef void (*vop_vnode_change_t)(bhv_desc_t *, vchange_t, __psint_t); typedef void (*vop_ptossvp_t)(bhv_desc_t *, xfs_off_t, xfs_off_t, int); typedef void (*vop_pflushinvalvp_t)(bhv_desc_t *, xfs_off_t, xfs_off_t, int); @@ -233,7 +202,7 @@ typedef int (*vop_pflushvp_t)(bhv_desc_t *, xfs_off_t, xfs_off_t, typedef int (*vop_iflush_t)(bhv_desc_t *, int); -typedef struct vnodeops { +typedef struct bhv_vnodeops { bhv_position_t vn_position; /* position within behavior chain */ vop_open_t vop_open; vop_close_t vop_close; @@ -274,105 +243,80 @@ typedef struct vnodeops { vop_pflushvp_t vop_flush_pages; vop_release_t vop_release; vop_iflush_t vop_iflush; -} vnodeops_t; +} bhv_vnodeops_t; /* - * VOP's. - */ -#define _VOP_(op, vp) (*((vnodeops_t *)(vp)->v_fops)->op) - -#define VOP_OPEN(vp, cr, rv) \ - rv = _VOP_(vop_open, vp)((vp)->v_fbhv, cr) -#define VOP_CLOSE(vp, f, last, cr, rv) \ - rv = _VOP_(vop_close, vp)((vp)->v_fbhv, f, last, cr) -#define VOP_READ(vp,file,iov,segs,offset,ioflags,cr,rv) \ - rv = _VOP_(vop_read, vp)((vp)->v_fbhv,file,iov,segs,offset,ioflags,cr) -#define VOP_WRITE(vp,file,iov,segs,offset,ioflags,cr,rv) \ - rv = _VOP_(vop_write, vp)((vp)->v_fbhv,file,iov,segs,offset,ioflags,cr) -#define VOP_SENDFILE(vp,f,off,ioflags,cnt,act,targ,cr,rv) \ - rv = _VOP_(vop_sendfile, vp)((vp)->v_fbhv,f,off,ioflags,cnt,act,targ,cr) -#define VOP_SPLICE_READ(vp,f,o,pipe,cnt,fl,iofl,cr,rv) \ - rv = _VOP_(vop_splice_read, vp)((vp)->v_fbhv,f,o,pipe,cnt,fl,iofl,cr) -#define VOP_SPLICE_WRITE(vp,f,o,pipe,cnt,fl,iofl,cr,rv) \ - rv = _VOP_(vop_splice_write, vp)((vp)->v_fbhv,f,o,pipe,cnt,fl,iofl,cr) -#define VOP_BMAP(vp,of,sz,rw,b,n,rv) \ - rv = _VOP_(vop_bmap, vp)((vp)->v_fbhv,of,sz,rw,b,n) -#define VOP_GETATTR(vp, vap, f, cr, rv) \ - rv = _VOP_(vop_getattr, vp)((vp)->v_fbhv, vap, f, cr) -#define VOP_SETATTR(vp, vap, f, cr, rv) \ - rv = _VOP_(vop_setattr, vp)((vp)->v_fbhv, vap, f, cr) -#define VOP_ACCESS(vp, mode, cr, rv) \ - rv = _VOP_(vop_access, vp)((vp)->v_fbhv, mode, cr) -#define VOP_LOOKUP(vp,d,vpp,f,rdir,cr,rv) \ - rv = _VOP_(vop_lookup, vp)((vp)->v_fbhv,d,vpp,f,rdir,cr) -#define VOP_CREATE(dvp,d,vap,vpp,cr,rv) \ - rv = _VOP_(vop_create, dvp)((dvp)->v_fbhv,d,vap,vpp,cr) -#define VOP_REMOVE(dvp,d,cr,rv) \ - rv = _VOP_(vop_remove, dvp)((dvp)->v_fbhv,d,cr) -#define VOP_LINK(tdvp,fvp,d,cr,rv) \ - rv = _VOP_(vop_link, tdvp)((tdvp)->v_fbhv,fvp,d,cr) -#define VOP_RENAME(fvp,fnm,tdvp,tnm,cr,rv) \ - rv = _VOP_(vop_rename, fvp)((fvp)->v_fbhv,fnm,tdvp,tnm,cr) -#define VOP_MKDIR(dp,d,vap,vpp,cr,rv) \ - rv = _VOP_(vop_mkdir, dp)((dp)->v_fbhv,d,vap,vpp,cr) -#define VOP_RMDIR(dp,d,cr,rv) \ - rv = _VOP_(vop_rmdir, dp)((dp)->v_fbhv,d,cr) -#define VOP_READDIR(vp,uiop,cr,eofp,rv) \ - rv = _VOP_(vop_readdir, vp)((vp)->v_fbhv,uiop,cr,eofp) -#define VOP_SYMLINK(dvp,d,vap,tnm,vpp,cr,rv) \ - rv = _VOP_(vop_symlink, dvp) ((dvp)->v_fbhv,d,vap,tnm,vpp,cr) -#define VOP_READLINK(vp,uiop,fl,cr,rv) \ - rv = _VOP_(vop_readlink, vp)((vp)->v_fbhv,uiop,fl,cr) -#define VOP_FSYNC(vp,f,cr,b,e,rv) \ - rv = _VOP_(vop_fsync, vp)((vp)->v_fbhv,f,cr,b,e) -#define VOP_INACTIVE(vp, cr, rv) \ - rv = _VOP_(vop_inactive, vp)((vp)->v_fbhv, cr) -#define VOP_RELEASE(vp, rv) \ - rv = _VOP_(vop_release, vp)((vp)->v_fbhv) -#define VOP_FID2(vp, fidp, rv) \ - rv = _VOP_(vop_fid2, vp)((vp)->v_fbhv, fidp) -#define VOP_RWLOCK(vp,i) \ - (void)_VOP_(vop_rwlock, vp)((vp)->v_fbhv, i) -#define VOP_RWLOCK_TRY(vp,i) \ - _VOP_(vop_rwlock, vp)((vp)->v_fbhv, i) -#define VOP_RWUNLOCK(vp,i) \ - (void)_VOP_(vop_rwunlock, vp)((vp)->v_fbhv, i) -#define VOP_FRLOCK(vp,c,fl,flags,offset,fr,rv) \ - rv = _VOP_(vop_frlock, vp)((vp)->v_fbhv,c,fl,flags,offset,fr) -#define VOP_RECLAIM(vp, rv) \ - rv = _VOP_(vop_reclaim, vp)((vp)->v_fbhv) -#define VOP_ATTR_GET(vp, name, val, vallenp, fl, cred, rv) \ - rv = _VOP_(vop_attr_get, vp)((vp)->v_fbhv,name,val,vallenp,fl,cred) -#define VOP_ATTR_SET(vp, name, val, vallen, fl, cred, rv) \ - rv = _VOP_(vop_attr_set, vp)((vp)->v_fbhv,name,val,vallen,fl,cred) -#define VOP_ATTR_REMOVE(vp, name, flags, cred, rv) \ - rv = _VOP_(vop_attr_remove, vp)((vp)->v_fbhv,name,flags,cred) -#define VOP_ATTR_LIST(vp, buf, buflen, fl, cursor, cred, rv) \ - rv = _VOP_(vop_attr_list, vp)((vp)->v_fbhv,buf,buflen,fl,cursor,cred) -#define VOP_LINK_REMOVED(vp, dvp, linkzero) \ - (void)_VOP_(vop_link_removed, vp)((vp)->v_fbhv, dvp, linkzero) -#define VOP_VNODE_CHANGE(vp, cmd, val) \ - (void)_VOP_(vop_vnode_change, vp)((vp)->v_fbhv,cmd,val) -/* - * These are page cache functions that now go thru VOPs. - * 'last' parameter is unused and left in for IRIX compatibility - */ -#define VOP_TOSS_PAGES(vp, first, last, fiopt) \ - _VOP_(vop_tosspages, vp)((vp)->v_fbhv,first, last, fiopt) -/* - * 'last' parameter is unused and left in for IRIX compatibility - */ -#define VOP_FLUSHINVAL_PAGES(vp, first, last, fiopt) \ - _VOP_(vop_flushinval_pages, vp)((vp)->v_fbhv,first,last,fiopt) -/* - * 'last' parameter is unused and left in for IRIX compatibility + * Virtual node operations, operating from head bhv. */ -#define VOP_FLUSH_PAGES(vp, first, last, flags, fiopt, rv) \ - rv = _VOP_(vop_flush_pages, vp)((vp)->v_fbhv,first,last,flags,fiopt) -#define VOP_IOCTL(vp, inode, filp, fl, cmd, arg, rv) \ - rv = _VOP_(vop_ioctl, vp)((vp)->v_fbhv,inode,filp,fl,cmd,arg) -#define VOP_IFLUSH(vp, flags, rv) \ - rv = _VOP_(vop_iflush, vp)((vp)->v_fbhv, flags) +#define VNHEAD(vp) ((vp)->v_bh.bh_first) +#define VOP(op, vp) (*((bhv_vnodeops_t *)VNHEAD(vp)->bd_ops)->op) +#define bhv_vop_open(vp, cr) VOP(vop_open, vp)(VNHEAD(vp),cr) +#define bhv_vop_close(vp, f,last,cr) VOP(vop_close, vp)(VNHEAD(vp),f,last,cr) +#define bhv_vop_read(vp,file,iov,segs,offset,ioflags,cr) \ + VOP(vop_read, vp)(VNHEAD(vp),file,iov,segs,offset,ioflags,cr) +#define bhv_vop_write(vp,file,iov,segs,offset,ioflags,cr) \ + VOP(vop_write, vp)(VNHEAD(vp),file,iov,segs,offset,ioflags,cr) +#define bhv_vop_sendfile(vp,f,off,ioflags,cnt,act,targ,cr) \ + VOP(vop_sendfile, vp)(VNHEAD(vp),f,off,ioflags,cnt,act,targ,cr) +#define bhv_vop_splice_read(vp,f,o,pipe,cnt,fl,iofl,cr) \ + VOP(vop_splice_read, vp)(VNHEAD(vp),f,o,pipe,cnt,fl,iofl,cr) +#define bhv_vop_splice_write(vp,f,o,pipe,cnt,fl,iofl,cr) \ + VOP(vop_splice_write, vp)(VNHEAD(vp),f,o,pipe,cnt,fl,iofl,cr) +#define bhv_vop_bmap(vp,of,sz,rw,b,n) \ + VOP(vop_bmap, vp)(VNHEAD(vp),of,sz,rw,b,n) +#define bhv_vop_getattr(vp, vap,f,cr) \ + VOP(vop_getattr, vp)(VNHEAD(vp), vap,f,cr) +#define bhv_vop_setattr(vp, vap,f,cr) \ + VOP(vop_setattr, vp)(VNHEAD(vp), vap,f,cr) +#define bhv_vop_access(vp, mode,cr) VOP(vop_access, vp)(VNHEAD(vp), mode,cr) +#define bhv_vop_lookup(vp,d,vpp,f,rdir,cr) \ + VOP(vop_lookup, vp)(VNHEAD(vp),d,vpp,f,rdir,cr) +#define bhv_vop_create(dvp,d,vap,vpp,cr) \ + VOP(vop_create, dvp)(VNHEAD(dvp),d,vap,vpp,cr) +#define bhv_vop_remove(dvp,d,cr) VOP(vop_remove, dvp)(VNHEAD(dvp),d,cr) +#define bhv_vop_link(dvp,fvp,d,cr) VOP(vop_link, dvp)(VNHEAD(dvp),fvp,d,cr) +#define bhv_vop_rename(fvp,fnm,tdvp,tnm,cr) \ + VOP(vop_rename, fvp)(VNHEAD(fvp),fnm,tdvp,tnm,cr) +#define bhv_vop_mkdir(dp,d,vap,vpp,cr) \ + VOP(vop_mkdir, dp)(VNHEAD(dp),d,vap,vpp,cr) +#define bhv_vop_rmdir(dp,d,cr) VOP(vop_rmdir, dp)(VNHEAD(dp),d,cr) +#define bhv_vop_readdir(vp,uiop,cr,eofp) \ + VOP(vop_readdir, vp)(VNHEAD(vp),uiop,cr,eofp) +#define bhv_vop_symlink(dvp,d,vap,tnm,vpp,cr) \ + VOP(vop_symlink, dvp)(VNHEAD(dvp),d,vap,tnm,vpp,cr) +#define bhv_vop_readlink(vp,uiop,fl,cr) \ + VOP(vop_readlink, vp)(VNHEAD(vp),uiop,fl,cr) +#define bhv_vop_fsync(vp,f,cr,b,e) VOP(vop_fsync, vp)(VNHEAD(vp),f,cr,b,e) +#define bhv_vop_inactive(vp,cr) VOP(vop_inactive, vp)(VNHEAD(vp),cr) +#define bhv_vop_release(vp) VOP(vop_release, vp)(VNHEAD(vp)) +#define bhv_vop_fid2(vp,fidp) VOP(vop_fid2, vp)(VNHEAD(vp),fidp) +#define bhv_vop_rwlock(vp,i) VOP(vop_rwlock, vp)(VNHEAD(vp),i) +#define bhv_vop_rwlock_try(vp,i) VOP(vop_rwlock, vp)(VNHEAD(vp),i) +#define bhv_vop_rwunlock(vp,i) VOP(vop_rwunlock, vp)(VNHEAD(vp),i) +#define bhv_vop_frlock(vp,c,fl,flags,offset,fr) \ + VOP(vop_frlock, vp)(VNHEAD(vp),c,fl,flags,offset,fr) +#define bhv_vop_reclaim(vp) VOP(vop_reclaim, vp)(VNHEAD(vp)) +#define bhv_vop_attr_get(vp, name, val, vallenp, fl, cred) \ + VOP(vop_attr_get, vp)(VNHEAD(vp),name,val,vallenp,fl,cred) +#define bhv_vop_attr_set(vp, name, val, vallen, fl, cred) \ + VOP(vop_attr_set, vp)(VNHEAD(vp),name,val,vallen,fl,cred) +#define bhv_vop_attr_remove(vp, name, flags, cred) \ + VOP(vop_attr_remove, vp)(VNHEAD(vp),name,flags,cred) +#define bhv_vop_attr_list(vp, buf, buflen, fl, cursor, cred) \ + VOP(vop_attr_list, vp)(VNHEAD(vp),buf,buflen,fl,cursor,cred) +#define bhv_vop_link_removed(vp, dvp, linkzero) \ + VOP(vop_link_removed, vp)(VNHEAD(vp), dvp, linkzero) +#define bhv_vop_vnode_change(vp, cmd, val) \ + VOP(vop_vnode_change, vp)(VNHEAD(vp), cmd, val) +#define bhv_vop_toss_pages(vp, first, last, fiopt) \ + VOP(vop_tosspages, vp)(VNHEAD(vp), first, last, fiopt) +#define bhv_vop_flushinval_pages(vp, first, last, fiopt) \ + VOP(vop_flushinval_pages, vp)(VNHEAD(vp),first,last,fiopt) +#define bhv_vop_flush_pages(vp, first, last, flags, fiopt) \ + VOP(vop_flush_pages, vp)(VNHEAD(vp),first,last,flags,fiopt) +#define bhv_vop_ioctl(vp, inode, filp, fl, cmd, arg) \ + VOP(vop_ioctl, vp)(VNHEAD(vp),inode,filp,fl,cmd,arg) +#define bhv_vop_iflush(vp, flags) VOP(vop_iflush, vp)(VNHEAD(vp), flags) /* * Flags for read/write calls - same values as IRIX @@ -382,7 +326,7 @@ typedef struct vnodeops { #define IO_INVIS 0x00020 /* don't update inode timestamps */ /* - * Flags for VOP_IFLUSH call + * Flags for vop_iflush call */ #define FLUSH_SYNC 1 /* wait for flush to complete */ #define FLUSH_INODE 2 /* flush the inode itself */ @@ -390,8 +334,7 @@ typedef struct vnodeops { * this inode out to disk */ /* - * Flush/Invalidate options for VOP_TOSS_PAGES, VOP_FLUSHINVAL_PAGES and - * VOP_FLUSH_PAGES. + * Flush/Invalidate options for vop_toss/flush/flushinval_pages. */ #define FI_NONE 0 /* none */ #define FI_REMAPF 1 /* Do a remapf prior to the operation */ @@ -497,31 +440,17 @@ typedef struct vattr { (VN_ISREG(vp) && ((mode) & (VSGID|(VEXEC>>3))) == VSGID) extern void vn_init(void); -extern vnode_t *vn_initialize(struct inode *); - -/* - * vnode_map structures _must_ match vn_epoch and vnode structure sizes. - */ -typedef struct vnode_map { - bhv_vfs_t *v_vfsp; - vnumber_t v_number; /* in-core vnode number */ - xfs_ino_t v_ino; /* inode # */ -} vmap_t; - -#define VMAP(vp, vmap) {(vmap).v_vfsp = (vp)->v_vfsp, \ - (vmap).v_number = (vp)->v_number, \ - (vmap).v_ino = (vp)->v_inode.i_ino; } - -extern int vn_revalidate(struct vnode *); -extern int __vn_revalidate(struct vnode *, vattr_t *); -extern void vn_revalidate_core(struct vnode *, vattr_t *); +extern bhv_vnode_t *vn_initialize(struct inode *); +extern int vn_revalidate(struct bhv_vnode *); +extern int __vn_revalidate(struct bhv_vnode *, vattr_t *); +extern void vn_revalidate_core(struct bhv_vnode *, vattr_t *); -extern void vn_iowait(struct vnode *vp); -extern void vn_iowake(struct vnode *vp); +extern void vn_iowait(struct bhv_vnode *vp); +extern void vn_iowake(struct bhv_vnode *vp); -extern void vn_ioerror(struct vnode *vp, int error, char *f, int l); +extern void vn_ioerror(struct bhv_vnode *vp, int error, char *f, int l); -static inline int vn_count(struct vnode *vp) +static inline int vn_count(struct bhv_vnode *vp) { return atomic_read(&vn_to_inode(vp)->i_count); } @@ -529,7 +458,7 @@ static inline int vn_count(struct vnode *vp) /* * Vnode reference counting functions (and macros for compatibility). */ -extern vnode_t *vn_hold(struct vnode *); +extern bhv_vnode_t *vn_hold(struct bhv_vnode *); #if defined(XFS_VNODE_TRACE) #define VN_HOLD(vp) \ @@ -543,7 +472,7 @@ extern vnode_t *vn_hold(struct vnode *); #define VN_RELE(vp) (iput(vn_to_inode(vp))) #endif -static inline struct vnode *vn_grab(struct vnode *vp) +static inline struct bhv_vnode *vn_grab(struct bhv_vnode *vp) { struct inode *inode = igrab(vn_to_inode(vp)); return inode ? vn_from_inode(inode) : NULL; @@ -562,14 +491,14 @@ static inline struct vnode *vn_grab(struct vnode *vp) #define VN_LOCK(vp) mutex_spinlock(&(vp)->v_lock) #define VN_UNLOCK(vp, s) mutex_spinunlock(&(vp)->v_lock, s) -static __inline__ void vn_flagset(struct vnode *vp, uint flag) +static __inline__ void vn_flagset(struct bhv_vnode *vp, uint flag) { spin_lock(&vp->v_lock); vp->v_flag |= flag; spin_unlock(&vp->v_lock); } -static __inline__ uint vn_flagclr(struct vnode *vp, uint flag) +static __inline__ uint vn_flagclr(struct bhv_vnode *vp, uint flag) { uint cleared; @@ -588,12 +517,12 @@ static __inline__ uint vn_flagclr(struct vnode *vp, uint flag) /* * Dealing with bad inodes */ -static inline void vn_mark_bad(struct vnode *vp) +static inline void vn_mark_bad(struct bhv_vnode *vp) { make_bad_inode(vn_to_inode(vp)); } -static inline int VN_BAD(struct vnode *vp) +static inline int VN_BAD(struct bhv_vnode *vp) { return is_bad_inode(vn_to_inode(vp)); } @@ -601,18 +530,18 @@ static inline int VN_BAD(struct vnode *vp) /* * Extracting atime values in various formats */ -static inline void vn_atime_to_bstime(struct vnode *vp, xfs_bstime_t *bs_atime) +static inline void vn_atime_to_bstime(bhv_vnode_t *vp, xfs_bstime_t *bs_atime) { bs_atime->tv_sec = vp->v_inode.i_atime.tv_sec; bs_atime->tv_nsec = vp->v_inode.i_atime.tv_nsec; } -static inline void vn_atime_to_timespec(struct vnode *vp, struct timespec *ts) +static inline void vn_atime_to_timespec(bhv_vnode_t *vp, struct timespec *ts) { *ts = vp->v_inode.i_atime; } -static inline void vn_atime_to_time_t(struct vnode *vp, time_t *tt) +static inline void vn_atime_to_time_t(bhv_vnode_t *vp, time_t *tt) { *tt = vp->v_inode.i_atime.tv_sec; } @@ -627,7 +556,7 @@ static inline void vn_atime_to_time_t(struct vnode *vp, time_t *tt) #define VN_TRUNC(vp) ((vp)->v_flag & VTRUNCATED) /* - * Flags to VOP_SETATTR/VOP_GETATTR. + * Flags to vop_setattr/getattr. */ #define ATTR_UTIME 0x01 /* non-default utime(2) request */ #define ATTR_DMI 0x08 /* invocation from a DMI function */ @@ -637,7 +566,7 @@ static inline void vn_atime_to_time_t(struct vnode *vp, time_t *tt) #define ATTR_NOSIZETOK 0x400 /* Don't get the SIZE token */ /* - * Flags to VOP_FSYNC and VOP_RECLAIM. + * Flags to vop_fsync/reclaim. */ #define FSYNC_NOWAIT 0 /* asynchronous flush */ #define FSYNC_WAIT 0x1 /* synchronous fsync or forced reclaim */ @@ -656,11 +585,11 @@ static inline void vn_atime_to_time_t(struct vnode *vp, time_t *tt) #define VNODE_KTRACE_REF 4 #define VNODE_KTRACE_RELE 5 -extern void vn_trace_entry(struct vnode *, const char *, inst_t *); -extern void vn_trace_exit(struct vnode *, const char *, inst_t *); -extern void vn_trace_hold(struct vnode *, char *, int, inst_t *); -extern void vn_trace_ref(struct vnode *, char *, int, inst_t *); -extern void vn_trace_rele(struct vnode *, char *, int, inst_t *); +extern void vn_trace_entry(struct bhv_vnode *, const char *, inst_t *); +extern void vn_trace_exit(struct bhv_vnode *, const char *, inst_t *); +extern void vn_trace_hold(struct bhv_vnode *, char *, int, inst_t *); +extern void vn_trace_ref(struct bhv_vnode *, char *, int, inst_t *); +extern void vn_trace_rele(struct bhv_vnode *, char *, int, inst_t *); #define VN_TRACE(vp) \ vn_trace_ref(vp, __FILE__, __LINE__, (inst_t *)__return_address) diff --git a/fs/xfs/quota/xfs_qm_bhv.c b/fs/xfs/quota/xfs_qm_bhv.c index 78f5962e578..ad9ab104946 100644 --- a/fs/xfs/quota/xfs_qm_bhv.c +++ b/fs/xfs/quota/xfs_qm_bhv.c @@ -192,7 +192,7 @@ STATIC int xfs_qm_statvfs( struct bhv_desc *bhv, xfs_statfs_t *statp, - struct vnode *vnode) + struct bhv_vnode *vnode) { xfs_mount_t *mp; xfs_inode_t *ip; diff --git a/fs/xfs/quota/xfs_qm_syscalls.c b/fs/xfs/quota/xfs_qm_syscalls.c index afc7c1c696b..c93072be679 100644 --- a/fs/xfs/quota/xfs_qm_syscalls.c +++ b/fs/xfs/quota/xfs_qm_syscalls.c @@ -1035,7 +1035,7 @@ xfs_qm_dqrele_all_inodes( { xfs_inode_t *ip, *topino; uint ireclaims; - vnode_t *vp; + bhv_vnode_t *vp; boolean_t vnode_refd; ASSERT(mp->m_quotainfo); diff --git a/fs/xfs/xfs_acl.c b/fs/xfs/xfs_acl.c index 2539af34eb6..8c300da4e7a 100644 --- a/fs/xfs/xfs_acl.c +++ b/fs/xfs/xfs_acl.c @@ -39,15 +39,15 @@ #include #include -STATIC int xfs_acl_setmode(vnode_t *, xfs_acl_t *, int *); +STATIC int xfs_acl_setmode(bhv_vnode_t *, xfs_acl_t *, int *); STATIC void xfs_acl_filter_mode(mode_t, xfs_acl_t *); STATIC void xfs_acl_get_endian(xfs_acl_t *); STATIC int xfs_acl_access(uid_t, gid_t, xfs_acl_t *, mode_t, cred_t *); STATIC int xfs_acl_invalid(xfs_acl_t *); STATIC void xfs_acl_sync_mode(mode_t, xfs_acl_t *); -STATIC void xfs_acl_get_attr(vnode_t *, xfs_acl_t *, int, int, int *); -STATIC void xfs_acl_set_attr(vnode_t *, xfs_acl_t *, int, int *); -STATIC int xfs_acl_allow_set(vnode_t *, int); +STATIC void xfs_acl_get_attr(bhv_vnode_t *, xfs_acl_t *, int, int, int *); +STATIC void xfs_acl_set_attr(bhv_vnode_t *, xfs_acl_t *, int, int *); +STATIC int xfs_acl_allow_set(bhv_vnode_t *, int); kmem_zone_t *xfs_acl_zone; @@ -57,7 +57,7 @@ kmem_zone_t *xfs_acl_zone; */ int xfs_acl_vhasacl_access( - vnode_t *vp) + bhv_vnode_t *vp) { int error; @@ -70,7 +70,7 @@ xfs_acl_vhasacl_access( */ int xfs_acl_vhasacl_default( - vnode_t *vp) + bhv_vnode_t *vp) { int error; @@ -209,7 +209,7 @@ posix_acl_xfs_to_xattr( int xfs_acl_vget( - vnode_t *vp, + bhv_vnode_t *vp, void *acl, size_t size, int kind) @@ -244,7 +244,7 @@ xfs_acl_vget( vattr_t va; va.va_mask = XFS_AT_MODE; - VOP_GETATTR(vp, &va, 0, sys_cred, error); + error = bhv_vop_getattr(vp, &va, 0, sys_cred); if (error) goto out; xfs_acl_sync_mode(va.va_mode, xfs_acl); @@ -260,7 +260,7 @@ out: int xfs_acl_vremove( - vnode_t *vp, + bhv_vnode_t *vp, int kind) { int error; @@ -268,9 +268,9 @@ xfs_acl_vremove( VN_HOLD(vp); error = xfs_acl_allow_set(vp, kind); if (!error) { - VOP_ATTR_REMOVE(vp, kind == _ACL_TYPE_DEFAULT? - SGI_ACL_DEFAULT: SGI_ACL_FILE, - ATTR_ROOT, sys_cred, error); + error = bhv_vop_attr_remove(vp, kind == _ACL_TYPE_DEFAULT? + SGI_ACL_DEFAULT: SGI_ACL_FILE, + ATTR_ROOT, sys_cred); if (error == ENOATTR) error = 0; /* 'scool */ } @@ -280,7 +280,7 @@ xfs_acl_vremove( int xfs_acl_vset( - vnode_t *vp, + bhv_vnode_t *vp, void *acl, size_t size, int kind) @@ -370,7 +370,7 @@ xfs_acl_iaccess( STATIC int xfs_acl_allow_set( - vnode_t *vp, + bhv_vnode_t *vp, int kind) { vattr_t va; @@ -383,7 +383,7 @@ xfs_acl_allow_set( if (vp->v_vfsp->vfs_flag & VFS_RDONLY) return EROFS; va.va_mask = XFS_AT_UID; - VOP_GETATTR(vp, &va, 0, NULL, error); + error = bhv_vop_getattr(vp, &va, 0, NULL); if (error) return error; if (va.va_uid != current->fsuid && !capable(CAP_FOWNER)) @@ -606,7 +606,7 @@ xfs_acl_get_endian( */ STATIC void xfs_acl_get_attr( - vnode_t *vp, + bhv_vnode_t *vp, xfs_acl_t *aclp, int kind, int flags, @@ -616,9 +616,9 @@ xfs_acl_get_attr( ASSERT((flags & ATTR_KERNOVAL) ? (aclp == NULL) : 1); flags |= ATTR_ROOT; - VOP_ATTR_GET(vp, - kind == _ACL_TYPE_ACCESS ? SGI_ACL_FILE : SGI_ACL_DEFAULT, - (char *)aclp, &len, flags, sys_cred, *error); + *error = bhv_vop_attr_get(vp, kind == _ACL_TYPE_ACCESS ? + SGI_ACL_FILE : SGI_ACL_DEFAULT, + (char *)aclp, &len, flags, sys_cred); if (*error || (flags & ATTR_KERNOVAL)) return; xfs_acl_get_endian(aclp); @@ -629,7 +629,7 @@ xfs_acl_get_attr( */ STATIC void xfs_acl_set_attr( - vnode_t *vp, + bhv_vnode_t *vp, xfs_acl_t *aclp, int kind, int *error) @@ -654,15 +654,15 @@ xfs_acl_set_attr( INT_SET(newace->ae_perm, ARCH_CONVERT, ace->ae_perm); } INT_SET(newacl->acl_cnt, ARCH_CONVERT, aclp->acl_cnt); - VOP_ATTR_SET(vp, - kind == _ACL_TYPE_ACCESS ? SGI_ACL_FILE: SGI_ACL_DEFAULT, - (char *)newacl, len, ATTR_ROOT, sys_cred, *error); + *error = bhv_vop_attr_set(vp, kind == _ACL_TYPE_ACCESS ? + SGI_ACL_FILE: SGI_ACL_DEFAULT, + (char *)newacl, len, ATTR_ROOT, sys_cred); _ACL_FREE(newacl); } int xfs_acl_vtoacl( - vnode_t *vp, + bhv_vnode_t *vp, xfs_acl_t *access_acl, xfs_acl_t *default_acl) { @@ -678,7 +678,7 @@ xfs_acl_vtoacl( if (!error) { /* Got the ACL, need the mode... */ va.va_mask = XFS_AT_MODE; - VOP_GETATTR(vp, &va, 0, sys_cred, error); + error = bhv_vop_getattr(vp, &va, 0, sys_cred); } if (error) @@ -701,7 +701,7 @@ xfs_acl_vtoacl( */ int xfs_acl_inherit( - vnode_t *vp, + bhv_vnode_t *vp, vattr_t *vap, xfs_acl_t *pdaclp) { @@ -757,7 +757,7 @@ xfs_acl_inherit( */ STATIC int xfs_acl_setmode( - vnode_t *vp, + bhv_vnode_t *vp, xfs_acl_t *acl, int *basicperms) { @@ -776,7 +776,7 @@ xfs_acl_setmode( * mode. The m:: bits take precedence over the g:: bits. */ va.va_mask = XFS_AT_MODE; - VOP_GETATTR(vp, &va, 0, sys_cred, error); + error = bhv_vop_getattr(vp, &va, 0, sys_cred); if (error) return error; @@ -810,8 +810,7 @@ xfs_acl_setmode( if (gap && nomask) va.va_mode |= gap->ae_perm << 3; - VOP_SETATTR(vp, &va, 0, sys_cred, error); - return error; + return bhv_vop_setattr(vp, &va, 0, sys_cred); } /* diff --git a/fs/xfs/xfs_acl.h b/fs/xfs/xfs_acl.h index 538d0d65b04..a57ff4e6d39 100644 --- a/fs/xfs/xfs_acl.h +++ b/fs/xfs/xfs_acl.h @@ -50,7 +50,7 @@ typedef struct xfs_acl { #ifdef CONFIG_XFS_POSIX_ACL struct vattr; -struct vnode; +struct bhv_vnode; struct xfs_inode; extern struct kmem_zone *xfs_acl_zone; @@ -58,14 +58,14 @@ extern struct kmem_zone *xfs_acl_zone; (zone) = kmem_zone_init(sizeof(xfs_acl_t), (name)) #define xfs_acl_zone_destroy(zone) kmem_zone_destroy(zone) -extern int xfs_acl_inherit(struct vnode *, struct vattr *, xfs_acl_t *); +extern int xfs_acl_inherit(struct bhv_vnode *, struct vattr *, xfs_acl_t *); extern int xfs_acl_iaccess(struct xfs_inode *, mode_t, cred_t *); -extern int xfs_acl_vtoacl(struct vnode *, xfs_acl_t *, xfs_acl_t *); -extern int xfs_acl_vhasacl_access(struct vnode *); -extern int xfs_acl_vhasacl_default(struct vnode *); -extern int xfs_acl_vset(struct vnode *, void *, size_t, int); -extern int xfs_acl_vget(struct vnode *, void *, size_t, int); -extern int xfs_acl_vremove(struct vnode *vp, int); +extern int xfs_acl_vtoacl(struct bhv_vnode *, xfs_acl_t *, xfs_acl_t *); +extern int xfs_acl_vhasacl_access(struct bhv_vnode *); +extern int xfs_acl_vhasacl_default(struct bhv_vnode *); +extern int xfs_acl_vset(struct bhv_vnode *, void *, size_t, int); +extern int xfs_acl_vget(struct bhv_vnode *, void *, size_t, int); +extern int xfs_acl_vremove(struct bhv_vnode *, int); #define _ACL_TYPE_ACCESS 1 #define _ACL_TYPE_DEFAULT 2 diff --git a/fs/xfs/xfs_attr.c b/fs/xfs/xfs_attr.c index 3ef41e75d08..4dcef8d1c32 100644 --- a/fs/xfs/xfs_attr.c +++ b/fs/xfs/xfs_attr.c @@ -2324,56 +2324,56 @@ xfs_attr_trace_enter(int type, char *where, STATIC int posix_acl_access_set( - vnode_t *vp, char *name, void *data, size_t size, int xflags) + bhv_vnode_t *vp, char *name, void *data, size_t size, int xflags) { return xfs_acl_vset(vp, data, size, _ACL_TYPE_ACCESS); } STATIC int posix_acl_access_remove( - struct vnode *vp, char *name, int xflags) + bhv_vnode_t *vp, char *name, int xflags) { return xfs_acl_vremove(vp, _ACL_TYPE_ACCESS); } STATIC int posix_acl_access_get( - vnode_t *vp, char *name, void *data, size_t size, int xflags) + bhv_vnode_t *vp, char *name, void *data, size_t size, int xflags) { return xfs_acl_vget(vp, data, size, _ACL_TYPE_ACCESS); } STATIC int posix_acl_access_exists( - vnode_t *vp) + bhv_vnode_t *vp) { return xfs_acl_vhasacl_access(vp); } STATIC int posix_acl_default_set( - vnode_t *vp, char *name, void *data, size_t size, int xflags) + bhv_vnode_t *vp, char *name, void *data, size_t size, int xflags) { return xfs_acl_vset(vp, data, size, _ACL_TYPE_DEFAULT); } STATIC int posix_acl_default_get( - vnode_t *vp, char *name, void *data, size_t size, int xflags) + bhv_vnode_t *vp, char *name, void *data, size_t size, int xflags) { return xfs_acl_vget(vp, data, size, _ACL_TYPE_DEFAULT); } STATIC int posix_acl_default_remove( - struct vnode *vp, char *name, int xflags) + bhv_vnode_t *vp, char *name, int xflags) { return xfs_acl_vremove(vp, _ACL_TYPE_DEFAULT); } STATIC int posix_acl_default_exists( - vnode_t *vp) + bhv_vnode_t *vp) { return xfs_acl_vhasacl_default(vp); } @@ -2406,21 +2406,18 @@ STATIC struct attrnames *attr_system_names[] = STATIC int attr_generic_set( - struct vnode *vp, char *name, void *data, size_t size, int xflags) + bhv_vnode_t *vp, char *name, void *data, size_t size, int xflags) { - int error; - - VOP_ATTR_SET(vp, name, data, size, xflags, NULL, error); - return -error; + return -bhv_vop_attr_set(vp, name, data, size, xflags, NULL); } STATIC int attr_generic_get( - struct vnode *vp, char *name, void *data, size_t size, int xflags) + bhv_vnode_t *vp, char *name, void *data, size_t size, int xflags) { int error, asize = size; - VOP_ATTR_GET(vp, name, data, &asize, xflags, NULL, error); + error = bhv_vop_attr_get(vp, name, data, &asize, xflags, NULL); if (!error) return asize; return -error; @@ -2428,12 +2425,9 @@ attr_generic_get( STATIC int attr_generic_remove( - struct vnode *vp, char *name, int xflags) + bhv_vnode_t *vp, char *name, int xflags) { - int error; - - VOP_ATTR_REMOVE(vp, name, xflags, NULL, error); - return -error; + return -bhv_vop_attr_remove(vp, name, xflags, NULL); } STATIC int @@ -2461,7 +2455,7 @@ attr_generic_listadd( STATIC int attr_system_list( - struct vnode *vp, + bhv_vnode_t *vp, void *data, size_t size, ssize_t *result) @@ -2483,12 +2477,12 @@ attr_system_list( int attr_generic_list( - struct vnode *vp, void *data, size_t size, int xflags, ssize_t *result) + bhv_vnode_t *vp, void *data, size_t size, int xflags, ssize_t *result) { attrlist_cursor_kern_t cursor = { 0 }; int error; - VOP_ATTR_LIST(vp, data, size, xflags, &cursor, NULL, error); + error = bhv_vop_attr_list(vp, data, size, xflags, &cursor, NULL); if (error > 0) return -error; *result = -error; @@ -2516,7 +2510,7 @@ attr_lookup_namespace( */ STATIC int attr_user_capable( - struct vnode *vp, + bhv_vnode_t *vp, cred_t *cred) { struct inode *inode = vn_to_inode(vp); @@ -2534,7 +2528,7 @@ attr_user_capable( STATIC int attr_trusted_capable( - struct vnode *vp, + bhv_vnode_t *vp, cred_t *cred) { struct inode *inode = vn_to_inode(vp); @@ -2548,7 +2542,7 @@ attr_trusted_capable( STATIC int attr_secure_capable( - struct vnode *vp, + bhv_vnode_t *vp, cred_t *cred) { return -ENOSECURITY; @@ -2556,7 +2550,7 @@ attr_secure_capable( STATIC int attr_system_set( - struct vnode *vp, char *name, void *data, size_t size, int xflags) + bhv_vnode_t *vp, char *name, void *data, size_t size, int xflags) { attrnames_t *namesp; int error; @@ -2575,7 +2569,7 @@ attr_system_set( STATIC int attr_system_get( - struct vnode *vp, char *name, void *data, size_t size, int xflags) + bhv_vnode_t *vp, char *name, void *data, size_t size, int xflags) { attrnames_t *namesp; @@ -2587,7 +2581,7 @@ attr_system_get( STATIC int attr_system_remove( - struct vnode *vp, char *name, int xflags) + bhv_vnode_t *vp, char *name, int xflags) { attrnames_t *namesp; diff --git a/fs/xfs/xfs_attr.h b/fs/xfs/xfs_attr.h index b2c7b9fcded..981633f6c07 100644 --- a/fs/xfs/xfs_attr.h +++ b/fs/xfs/xfs_attr.h @@ -36,13 +36,13 @@ *========================================================================*/ struct cred; -struct vnode; +struct bhv_vnode; -typedef int (*attrset_t)(struct vnode *, char *, void *, size_t, int); -typedef int (*attrget_t)(struct vnode *, char *, void *, size_t, int); -typedef int (*attrremove_t)(struct vnode *, char *, int); -typedef int (*attrexists_t)(struct vnode *); -typedef int (*attrcapable_t)(struct vnode *, struct cred *); +typedef int (*attrset_t)(struct bhv_vnode *, char *, void *, size_t, int); +typedef int (*attrget_t)(struct bhv_vnode *, char *, void *, size_t, int); +typedef int (*attrremove_t)(struct bhv_vnode *, char *, int); +typedef int (*attrexists_t)(struct bhv_vnode *); +typedef int (*attrcapable_t)(struct bhv_vnode *, struct cred *); typedef struct attrnames { char * attr_name; @@ -63,7 +63,7 @@ extern struct attrnames attr_trusted; extern struct attrnames *attr_namespaces[ATTR_NAMECOUNT]; extern attrnames_t *attr_lookup_namespace(char *, attrnames_t **, int); -extern int attr_generic_list(struct vnode *, void *, size_t, int, ssize_t *); +extern int attr_generic_list(struct bhv_vnode *, void *, size_t, int, ssize_t *); #define ATTR_DONTFOLLOW 0x0001 /* -- unused, from IRIX -- */ #define ATTR_ROOT 0x0002 /* use attrs in root (trusted) namespace */ diff --git a/fs/xfs/xfs_bmap.c b/fs/xfs/xfs_bmap.c index b4529421823..3050b4c647c 100644 --- a/fs/xfs/xfs_bmap.c +++ b/fs/xfs/xfs_bmap.c @@ -5759,7 +5759,7 @@ xfs_getbmap( __int64_t fixlen; /* length for -1 case */ int i; /* extent number */ xfs_inode_t *ip; /* xfs incore inode pointer */ - vnode_t *vp; /* corresponding vnode */ + bhv_vnode_t *vp; /* corresponding vnode */ int lock; /* lock state */ xfs_bmbt_irec_t *map; /* buffer for user's data */ xfs_mount_t *mp; /* file system mount point */ @@ -5856,7 +5856,7 @@ xfs_getbmap( if (whichfork == XFS_DATA_FORK && ip->i_delayed_blks) { /* xfs_fsize_t last_byte = xfs_file_last_byte(ip); */ - VOP_FLUSH_PAGES(vp, (xfs_off_t)0, -1, 0, FI_REMAPF, error); + error = bhv_vop_flush_pages(vp, (xfs_off_t)0, -1, 0, FI_REMAPF); } ASSERT(whichfork == XFS_ATTR_FORK || ip->i_delayed_blks == 0); diff --git a/fs/xfs/xfs_cap.h b/fs/xfs/xfs_cap.h index d0035c6e951..7a0e482dd43 100644 --- a/fs/xfs/xfs_cap.h +++ b/fs/xfs/xfs_cap.h @@ -49,12 +49,12 @@ typedef struct xfs_cap_set { #include -struct vnode; +struct bhv_vnode; -extern int xfs_cap_vhascap(struct vnode *); -extern int xfs_cap_vset(struct vnode *, void *, size_t); -extern int xfs_cap_vget(struct vnode *, void *, size_t); -extern int xfs_cap_vremove(struct vnode *vp); +extern int xfs_cap_vhascap(struct bhv_vnode *); +extern int xfs_cap_vset(struct bhv_vnode *, void *, size_t); +extern int xfs_cap_vget(struct bhv_vnode *, void *, size_t); +extern int xfs_cap_vremove(struct bhv_vnode *); #define _CAP_EXISTS xfs_cap_vhascap diff --git a/fs/xfs/xfs_dfrag.c b/fs/xfs/xfs_dfrag.c index 99daf8c0f90..29a6c866f2c 100644 --- a/fs/xfs/xfs_dfrag.c +++ b/fs/xfs/xfs_dfrag.c @@ -57,7 +57,7 @@ xfs_swapext( xfs_inode_t *ip=NULL, *tip=NULL; xfs_mount_t *mp; struct file *fp = NULL, *tfp = NULL; - vnode_t *vp, *tvp; + bhv_vnode_t *vp, *tvp; int error = 0; sxp = kmem_alloc(sizeof(xfs_swapext_t), KM_MAYFAIL); @@ -137,7 +137,7 @@ xfs_swap_extents( xfs_inode_t *ips[2]; xfs_trans_t *tp; xfs_bstat_t *sbp = &sxp->sx_stat; - vnode_t *vp, *tvp; + bhv_vnode_t *vp, *tvp; xfs_ifork_t *tempifp, *ifp, *tifp; int ilf_fields, tilf_fields; static uint lock_flags = XFS_ILOCK_EXCL | XFS_IOLOCK_EXCL; @@ -202,7 +202,7 @@ xfs_swap_extents( if (VN_CACHED(tvp) != 0) { xfs_inval_cached_trace(&tip->i_iocore, 0, -1, 0, -1); - VOP_FLUSHINVAL_PAGES(tvp, 0, -1, FI_REMAPF_LOCKED); + bhv_vop_flushinval_pages(tvp, 0, -1, FI_REMAPF_LOCKED); } /* Verify O_DIRECT for ftmp */ @@ -247,7 +247,7 @@ xfs_swap_extents( /* We need to fail if the file is memory mapped. Once we have tossed * all existing pages, the page fault will have no option * but to go to the filesystem for pages. By making the page fault call - * VOP_READ (or write in the case of autogrow) they block on the iolock + * vop_read (or write in the case of autogrow) they block on the iolock * until we have switched the extents. */ if (VN_MAPPED(vp)) { @@ -266,7 +266,7 @@ xfs_swap_extents( * fields change. */ - VOP_TOSS_PAGES(vp, 0, -1, FI_REMAPF); + bhv_vop_toss_pages(vp, 0, -1, FI_REMAPF); tp = xfs_trans_alloc(mp, XFS_TRANS_SWAPEXT); if ((error = xfs_trans_reserve(tp, 0, diff --git a/fs/xfs/xfs_iget.c b/fs/xfs/xfs_iget.c index 41f38eb60eb..da3c94c230d 100644 --- a/fs/xfs/xfs_iget.c +++ b/fs/xfs/xfs_iget.c @@ -186,7 +186,7 @@ xfs_ihash_promote( */ STATIC int xfs_iget_core( - vnode_t *vp, + bhv_vnode_t *vp, xfs_mount_t *mp, xfs_trans_t *tp, xfs_ino_t ino, @@ -198,7 +198,7 @@ xfs_iget_core( xfs_ihash_t *ih; xfs_inode_t *ip; xfs_inode_t *iq; - vnode_t *inode_vp; + bhv_vnode_t *inode_vp; ulong version; int error; /* REFERENCED */ @@ -489,7 +489,7 @@ xfs_iget( xfs_daddr_t bno) { struct inode *inode; - vnode_t *vp = NULL; + bhv_vnode_t *vp = NULL; int error; XFS_STATS_INC(xs_ig_attempts); @@ -543,7 +543,7 @@ retry: void xfs_inode_lock_init( xfs_inode_t *ip, - vnode_t *vp) + bhv_vnode_t *vp) { mrlock_init(&ip->i_lock, MRLOCK_ALLOW_EQUAL_PRI|MRLOCK_BARRIER, "xfsino", (long)vp->v_number); @@ -603,12 +603,10 @@ void xfs_iput(xfs_inode_t *ip, uint lock_flags) { - vnode_t *vp = XFS_ITOV(ip); + bhv_vnode_t *vp = XFS_ITOV(ip); vn_trace_entry(vp, "xfs_iput", (inst_t *)__return_address); - xfs_iunlock(ip, lock_flags); - VN_RELE(vp); } @@ -619,7 +617,7 @@ void xfs_iput_new(xfs_inode_t *ip, uint lock_flags) { - vnode_t *vp = XFS_ITOV(ip); + bhv_vnode_t *vp = XFS_ITOV(ip); struct inode *inode = vn_to_inode(vp); vn_trace_entry(vp, "xfs_iput_new", (inst_t *)__return_address); @@ -645,7 +643,7 @@ xfs_iput_new(xfs_inode_t *ip, void xfs_ireclaim(xfs_inode_t *ip) { - vnode_t *vp; + bhv_vnode_t *vp; /* * Remove from old hash list and mount list. diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index 0ed707ed664..848783ba565 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -1086,7 +1086,7 @@ xfs_ialloc( { xfs_ino_t ino; xfs_inode_t *ip; - vnode_t *vp; + bhv_vnode_t *vp; uint flags; int error; @@ -1427,7 +1427,7 @@ xfs_itruncate_start( xfs_fsize_t last_byte; xfs_off_t toss_start; xfs_mount_t *mp; - vnode_t *vp; + bhv_vnode_t *vp; ASSERT(ismrlocked(&ip->i_iolock, MR_UPDATE) != 0); ASSERT((new_size == 0) || (new_size <= ip->i_d.di_size)); @@ -1440,9 +1440,9 @@ xfs_itruncate_start( vn_iowait(vp); /* wait for the completion of any pending DIOs */ /* - * Call VOP_TOSS_PAGES() or VOP_FLUSHINVAL_PAGES() to get rid of pages and buffers + * Call toss_pages or flushinval_pages to get rid of pages * overlapping the region being removed. We have to use - * the less efficient VOP_FLUSHINVAL_PAGES() in the case that the + * the less efficient flushinval_pages in the case that the * caller may not be able to finish the truncate without * dropping the inode's I/O lock. Make sure * to catch any pages brought in by buffers overlapping @@ -1451,10 +1451,10 @@ xfs_itruncate_start( * so that we don't toss things on the same block as * new_size but before it. * - * Before calling VOP_TOSS_PAGES() or VOP_FLUSHINVAL_PAGES(), make sure to + * Before calling toss_page or flushinval_pages, make sure to * call remapf() over the same region if the file is mapped. * This frees up mapped file references to the pages in the - * given range and for the VOP_FLUSHINVAL_PAGES() case it ensures + * given range and for the flushinval_pages case it ensures * that we get the latest mapped changes flushed out. */ toss_start = XFS_B_TO_FSB(mp, (xfs_ufsize_t)new_size); @@ -1472,9 +1472,9 @@ xfs_itruncate_start( last_byte); if (last_byte > toss_start) { if (flags & XFS_ITRUNC_DEFINITE) { - VOP_TOSS_PAGES(vp, toss_start, -1, FI_REMAPF_LOCKED); + bhv_vop_toss_pages(vp, toss_start, -1, FI_REMAPF_LOCKED); } else { - VOP_FLUSHINVAL_PAGES(vp, toss_start, -1, FI_REMAPF_LOCKED); + bhv_vop_flushinval_pages(vp, toss_start, -1, FI_REMAPF_LOCKED); } } @@ -2752,7 +2752,7 @@ xfs_iunpin( * the inode to become unpinned. */ if (!(ip->i_flags & (XFS_IRECLAIM|XFS_IRECLAIMABLE))) { - vnode_t *vp = XFS_ITOV_NULL(ip); + bhv_vnode_t *vp = XFS_ITOV_NULL(ip); /* make sync come back and flush this inode */ if (vp) { @@ -3512,7 +3512,7 @@ xfs_iflush_all( xfs_mount_t *mp) { xfs_inode_t *ip; - vnode_t *vp; + bhv_vnode_t *vp; again: XFS_MOUNT_ILOCK(mp); diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h index 233668b748f..d10b76ed1e5 100644 --- a/fs/xfs/xfs_inode.h +++ b/fs/xfs/xfs_inode.h @@ -102,9 +102,9 @@ typedef struct xfs_ifork { #ifdef __KERNEL__ struct bhv_desc; +struct bhv_vnode; struct cred; struct ktrace; -struct vnode; struct xfs_buf; struct xfs_bmap_free; struct xfs_bmbt_irec; @@ -400,7 +400,7 @@ void xfs_chash_init(struct xfs_mount *); void xfs_chash_free(struct xfs_mount *); xfs_inode_t *xfs_inode_incore(struct xfs_mount *, xfs_ino_t, struct xfs_trans *); -void xfs_inode_lock_init(xfs_inode_t *, struct vnode *); +void xfs_inode_lock_init(xfs_inode_t *, struct bhv_vnode *); int xfs_iget(struct xfs_mount *, struct xfs_trans *, xfs_ino_t, uint, uint, xfs_inode_t **, xfs_daddr_t); void xfs_iput(xfs_inode_t *, uint); @@ -461,7 +461,7 @@ void xfs_ichgtime(xfs_inode_t *, int); xfs_fsize_t xfs_file_last_byte(xfs_inode_t *); void xfs_lock_inodes(xfs_inode_t **, int, int, uint); -xfs_inode_t *xfs_vtoi(struct vnode *vp); +xfs_inode_t *xfs_vtoi(struct bhv_vnode *vp); void xfs_synchronize_atime(xfs_inode_t *); diff --git a/fs/xfs/xfs_itable.c b/fs/xfs/xfs_itable.c index 864b43d6584..a0182ced29c 100644 --- a/fs/xfs/xfs_itable.c +++ b/fs/xfs/xfs_itable.c @@ -51,7 +51,7 @@ xfs_bulkstat_one_iget( { xfs_dinode_core_t *dic; /* dinode core info pointer */ xfs_inode_t *ip; /* incore inode pointer */ - vnode_t *vp; + bhv_vnode_t *vp; int error; error = xfs_iget(mp, NULL, ino, 0, XFS_ILOCK_SHARED, &ip, bno); diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c index 56c4b7e51f4..5ce6416fbd3 100644 --- a/fs/xfs/xfs_mount.c +++ b/fs/xfs/xfs_mount.c @@ -658,7 +658,7 @@ xfs_mountfs( xfs_buf_t *bp; xfs_sb_t *sbp = &(mp->m_sb); xfs_inode_t *rip; - vnode_t *rvp = NULL; + bhv_vnode_t *rvp = NULL; int readio_log, writeio_log; xfs_daddr_t d; __uint64_t ret64; diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h index 7e612255f53..a7099906369 100644 --- a/fs/xfs/xfs_mount.h +++ b/fs/xfs/xfs_mount.h @@ -54,7 +54,7 @@ typedef struct xfs_trans_reservations { struct cred; struct log; struct bhv_vfs; -struct vnode; +struct bhv_vnode; struct xfs_mount_args; struct xfs_ihash; struct xfs_chash; @@ -67,7 +67,7 @@ struct xfs_extdelta; struct xfs_swapext; extern struct bhv_vfsops xfs_vfsops; -extern struct vnodeops xfs_vnodeops; +extern struct bhv_vnodeops xfs_vnodeops; #define AIL_LOCK_T lock_t #define AIL_LOCKINIT(x,y) spinlock_init(x,y) @@ -80,15 +80,15 @@ extern struct vnodeops xfs_vnodeops; * Prototypes and functions for the Data Migration subsystem. */ -typedef int (*xfs_send_data_t)(int, struct vnode *, +typedef int (*xfs_send_data_t)(int, struct bhv_vnode *, xfs_off_t, size_t, int, vrwlock_t *); typedef int (*xfs_send_mmap_t)(struct vm_area_struct *, uint); -typedef int (*xfs_send_destroy_t)(struct vnode *, dm_right_t); +typedef int (*xfs_send_destroy_t)(struct bhv_vnode *, dm_right_t); typedef int (*xfs_send_namesp_t)(dm_eventtype_t, struct bhv_vfs *, - struct vnode *, - dm_right_t, struct vnode *, dm_right_t, + struct bhv_vnode *, + dm_right_t, struct bhv_vnode *, dm_right_t, char *, char *, mode_t, int, int); -typedef void (*xfs_send_unmount_t)(struct bhv_vfs *, struct vnode *, +typedef void (*xfs_send_unmount_t)(struct bhv_vfs *, struct bhv_vnode *, dm_right_t, mode_t, int, int); typedef struct xfs_dmops { diff --git a/fs/xfs/xfs_rename.c b/fs/xfs/xfs_rename.c index 1f148762eb2..a20566b8912 100644 --- a/fs/xfs/xfs_rename.c +++ b/fs/xfs/xfs_rename.c @@ -226,7 +226,7 @@ int xfs_rename( bhv_desc_t *src_dir_bdp, vname_t *src_vname, - vnode_t *target_dir_vp, + bhv_vnode_t *target_dir_vp, vname_t *target_vname, cred_t *credp) { @@ -242,7 +242,7 @@ xfs_rename( int committed; xfs_inode_t *inodes[4]; int target_ip_dropped = 0; /* dropped target_ip link? */ - vnode_t *src_dir_vp; + bhv_vnode_t *src_dir_vp; int spaceres; int target_link_zero = 0; int num_inodes; @@ -609,7 +609,7 @@ xfs_rename( * Let interposed file systems know about removed links. */ if (target_ip_dropped) { - VOP_LINK_REMOVED(XFS_ITOV(target_ip), target_dir_vp, + bhv_vop_link_removed(XFS_ITOV(target_ip), target_dir_vp, target_link_zero); IRELE(target_ip); } diff --git a/fs/xfs/xfs_utils.c b/fs/xfs/xfs_utils.c index 34654ec6ae1..6ecc0ca5868 100644 --- a/fs/xfs/xfs_utils.c +++ b/fs/xfs/xfs_utils.c @@ -54,7 +54,7 @@ xfs_get_dir_entry( vname_t *dentry, xfs_inode_t **ipp) { - vnode_t *vp; + bhv_vnode_t *vp; vp = VNAME_TO_VNODE(dentry); @@ -73,7 +73,7 @@ xfs_dir_lookup_int( xfs_ino_t *inum, xfs_inode_t **ipp) { - vnode_t *dir_vp; + bhv_vnode_t *dir_vp; xfs_inode_t *dp; int error; diff --git a/fs/xfs/xfs_utils.h b/fs/xfs/xfs_utils.h index 472661a3b6d..cecf1031059 100644 --- a/fs/xfs/xfs_utils.h +++ b/fs/xfs/xfs_utils.h @@ -23,7 +23,8 @@ #define ITRACE(ip) vn_trace_ref(XFS_ITOV(ip), __FILE__, __LINE__, \ (inst_t *)__return_address) -extern int xfs_rename (bhv_desc_t *, vname_t *, vnode_t *, vname_t *, cred_t *); +extern int xfs_rename (bhv_desc_t *, vname_t *, bhv_vnode_t *, + vname_t *, cred_t *); extern int xfs_get_dir_entry (vname_t *, xfs_inode_t **); extern int xfs_dir_lookup_int (bhv_desc_t *, uint, vname_t *, xfs_ino_t *, xfs_inode_t **); diff --git a/fs/xfs/xfs_vfsops.c b/fs/xfs/xfs_vfsops.c index 57ee2bebd24..d3f270a62c9 100644 --- a/fs/xfs/xfs_vfsops.c +++ b/fs/xfs/xfs_vfsops.c @@ -555,7 +555,7 @@ xfs_unmount( bhv_vfs_t *vfsp = bhvtovfs(bdp); xfs_mount_t *mp = XFS_BHVTOM(bdp); xfs_inode_t *rip; - vnode_t *rvp; + bhv_vnode_t *rvp; int unmount_event_wanted = 0; int unmount_event_flags = 0; int xfs_unmountfs_needed = 0; @@ -701,7 +701,7 @@ xfs_unmount_flush( xfs_inode_t *rip = mp->m_rootip; xfs_inode_t *rbmip; xfs_inode_t *rsumip = NULL; - vnode_t *rvp = XFS_ITOV(rip); + bhv_vnode_t *rvp = XFS_ITOV(rip); int error; xfs_ilock(rip, XFS_ILOCK_EXCL); @@ -780,9 +780,9 @@ fscorrupt_out2: STATIC int xfs_root( bhv_desc_t *bdp, - vnode_t **vpp) + bhv_vnode_t **vpp) { - vnode_t *vp; + bhv_vnode_t *vp; vp = XFS_ITOV((XFS_BHVTOM(bdp))->m_rootip); VN_HOLD(vp); @@ -801,7 +801,7 @@ STATIC int xfs_statvfs( bhv_desc_t *bdp, xfs_statfs_t *statp, - vnode_t *vp) + bhv_vnode_t *vp) { __uint64_t fakeinos; xfs_extlen_t lsize; @@ -916,7 +916,7 @@ xfs_sync_inodes( xfs_inode_t *ip = NULL; xfs_inode_t *ip_next; xfs_buf_t *bp; - vnode_t *vp = NULL; + bhv_vnode_t *vp = NULL; int error; int last_error; uint64_t fflag; @@ -1155,9 +1155,9 @@ xfs_sync_inodes( xfs_iunlock(ip, XFS_ILOCK_SHARED); if (XFS_FORCED_SHUTDOWN(mp)) { - VOP_TOSS_PAGES(vp, 0, -1, FI_REMAPF); + bhv_vop_toss_pages(vp, 0, -1, FI_REMAPF); } else { - VOP_FLUSHINVAL_PAGES(vp, 0, -1, FI_REMAPF); + bhv_vop_flushinval_pages(vp, 0, -1, FI_REMAPF); } xfs_ilock(ip, XFS_ILOCK_SHARED); @@ -1177,8 +1177,8 @@ xfs_sync_inodes( * across calls to the buffer cache. */ xfs_iunlock(ip, XFS_ILOCK_SHARED); - VOP_FLUSH_PAGES(vp, (xfs_off_t)0, -1, - fflag, FI_NONE, error); + error = bhv_vop_flush_pages(vp, (xfs_off_t)0, + -1, fflag, FI_NONE); xfs_ilock(ip, XFS_ILOCK_SHARED); } @@ -1230,9 +1230,7 @@ xfs_sync_inodes( * marker and free it. */ XFS_MOUNT_ILOCK(mp); - IPOINTER_REMOVE(ip, mp); - XFS_MOUNT_IUNLOCK(mp); ASSERT(!(lock_flags & @@ -1573,7 +1571,7 @@ xfs_syncsub( STATIC int xfs_vget( bhv_desc_t *bdp, - vnode_t **vpp, + bhv_vnode_t **vpp, fid_t *fidp) { xfs_mount_t *mp = XFS_BHVTOM(bdp); diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c index 35906bae92e..f3c2deeed0a 100644 --- a/fs/xfs/xfs_vnodeops.c +++ b/fs/xfs/xfs_vnodeops.c @@ -62,7 +62,7 @@ xfs_open( cred_t *credp) { int mode; - vnode_t *vp = BHV_TO_VNODE(bdp); + bhv_vnode_t *vp = BHV_TO_VNODE(bdp); xfs_inode_t *ip = XFS_BHVTOI(bdp); if (XFS_FORCED_SHUTDOWN(ip->i_mount)) @@ -88,9 +88,8 @@ xfs_close( lastclose_t lastclose, cred_t *credp) { - vnode_t *vp = BHV_TO_VNODE(bdp); + bhv_vnode_t *vp = BHV_TO_VNODE(bdp); xfs_inode_t *ip = XFS_BHVTOI(bdp); - int error = 0; if (XFS_FORCED_SHUTDOWN(ip->i_mount)) return XFS_ERROR(EIO); @@ -108,8 +107,8 @@ xfs_close( * window where we'd otherwise be exposed to that problem. */ if (VUNTRUNCATE(vp) && VN_DIRTY(vp) && ip->i_delayed_blks > 0) - VOP_FLUSH_PAGES(vp, 0, -1, XFS_B_ASYNC, FI_NONE, error); - return error; + return bhv_vop_flush_pages(vp, 0, -1, XFS_B_ASYNC, FI_NONE); + return 0; } /* @@ -124,7 +123,7 @@ xfs_getattr( { xfs_inode_t *ip; xfs_mount_t *mp; - vnode_t *vp; + bhv_vnode_t *vp; vp = BHV_TO_VNODE(bdp); vn_trace_entry(vp, __FUNCTION__, (inst_t *)__return_address); @@ -265,7 +264,7 @@ xfs_setattr( uid_t uid=0, iuid=0; gid_t gid=0, igid=0; int timeflags = 0; - vnode_t *vp; + bhv_vnode_t *vp; xfs_prid_t projid=0, iprojid=0; int mandlock_before, mandlock_after; struct xfs_dquot *udqp, *gdqp, *olddquot1, *olddquot2; @@ -888,7 +887,7 @@ xfs_setattr( */ mandlock_after = MANDLOCK(vp, ip->i_d.di_mode); if (mandlock_before != mandlock_after) { - VOP_VNODE_CHANGE(vp, VCHANGE_FLAGS_ENF_LOCKING, + bhv_vop_vnode_change(vp, VCHANGE_FLAGS_ENF_LOCKING, mandlock_after); } @@ -976,7 +975,7 @@ xfs_readlink( int count; xfs_off_t offset; int pathlen; - vnode_t *vp; + bhv_vnode_t *vp; int error = 0; xfs_mount_t *mp; int nmaps; @@ -1547,7 +1546,7 @@ xfs_release( bhv_desc_t *bdp) { xfs_inode_t *ip; - vnode_t *vp; + bhv_vnode_t *vp; xfs_mount_t *mp; int error; @@ -1600,8 +1599,8 @@ xfs_inactive( cred_t *credp) { xfs_inode_t *ip; - vnode_t *vp; - xfs_bmap_free_t free_list; + bhv_vnode_t *vp; + xfs_bmap_free_t free_list; xfs_fsblock_t first_block; int committed; xfs_trans_t *tp; @@ -1817,16 +1816,16 @@ STATIC int xfs_lookup( bhv_desc_t *dir_bdp, vname_t *dentry, - vnode_t **vpp, + bhv_vnode_t **vpp, int flags, - vnode_t *rdir, + bhv_vnode_t *rdir, cred_t *credp) { xfs_inode_t *dp, *ip; xfs_ino_t e_inum; int error; uint lock_mode; - vnode_t *dir_vp; + bhv_vnode_t *dir_vp; dir_vp = BHV_TO_VNODE(dir_bdp); vn_trace_entry(dir_vp, __FUNCTION__, (inst_t *)__return_address); @@ -1855,13 +1854,13 @@ xfs_create( bhv_desc_t *dir_bdp, vname_t *dentry, vattr_t *vap, - vnode_t **vpp, + bhv_vnode_t **vpp, cred_t *credp) { char *name = VNAME(dentry); - vnode_t *dir_vp; + bhv_vnode_t *dir_vp; xfs_inode_t *dp, *ip; - vnode_t *vp=NULL; + bhv_vnode_t *vp = NULL; xfs_trans_t *tp; xfs_mount_t *mp; xfs_dev_t rdev; @@ -2047,7 +2046,7 @@ xfs_create( * Propagate the fact that the vnode changed after the * xfs_inode locks have been released. */ - VOP_VNODE_CHANGE(vp, VCHANGE_FLAGS_TRUNCATED, 3); + bhv_vop_vnode_change(vp, VCHANGE_FLAGS_TRUNCATED, 3); *vpp = vp; @@ -2345,7 +2344,7 @@ xfs_remove( vname_t *dentry, cred_t *credp) { - vnode_t *dir_vp; + bhv_vnode_t *dir_vp; char *name = VNAME(dentry); xfs_inode_t *dp, *ip; xfs_trans_t *tp = NULL; @@ -2532,7 +2531,7 @@ xfs_remove( /* * Let interposed file systems know about removed links. */ - VOP_LINK_REMOVED(XFS_ITOV(ip), dir_vp, link_zero); + bhv_vop_link_removed(XFS_ITOV(ip), dir_vp, link_zero); IRELE(ip); @@ -2585,7 +2584,7 @@ xfs_remove( STATIC int xfs_link( bhv_desc_t *target_dir_bdp, - vnode_t *src_vp, + bhv_vnode_t *src_vp, vname_t *dentry, cred_t *credp) { @@ -2598,7 +2597,7 @@ xfs_link( xfs_fsblock_t first_block; int cancel_flags; int committed; - vnode_t *target_dir_vp; + bhv_vnode_t *target_dir_vp; int resblks; char *target_name = VNAME(dentry); int target_namelen; @@ -2757,13 +2756,13 @@ xfs_mkdir( bhv_desc_t *dir_bdp, vname_t *dentry, vattr_t *vap, - vnode_t **vpp, + bhv_vnode_t **vpp, cred_t *credp) { char *dir_name = VNAME(dentry); xfs_inode_t *dp; xfs_inode_t *cdp; /* inode of created dir */ - vnode_t *cvp; /* vnode of created dir */ + bhv_vnode_t *cvp; /* vnode of created dir */ xfs_trans_t *tp; xfs_mount_t *mp; int cancel_flags; @@ -2771,7 +2770,7 @@ xfs_mkdir( int committed; xfs_bmap_free_t free_list; xfs_fsblock_t first_block; - vnode_t *dir_vp; + bhv_vnode_t *dir_vp; boolean_t dp_joined_to_trans; boolean_t created = B_FALSE; int dm_event_sent = 0; @@ -3003,7 +3002,7 @@ xfs_rmdir( xfs_fsblock_t first_block; int cancel_flags; int committed; - vnode_t *dir_vp; + bhv_vnode_t *dir_vp; int dm_di_mode = 0; int last_cdp_link; int namelen; @@ -3202,7 +3201,7 @@ xfs_rmdir( /* * Let interposed file systems know about removed links. */ - VOP_LINK_REMOVED(XFS_ITOV(cdp), dir_vp, last_cdp_link); + bhv_vop_link_removed(XFS_ITOV(cdp), dir_vp, last_cdp_link); IRELE(cdp); @@ -3272,7 +3271,7 @@ xfs_symlink( vname_t *dentry, vattr_t *vap, char *target_path, - vnode_t **vpp, + bhv_vnode_t **vpp, cred_t *credp) { xfs_trans_t *tp; @@ -3284,7 +3283,7 @@ xfs_symlink( xfs_bmap_free_t free_list; xfs_fsblock_t first_block; boolean_t dp_joined_to_trans; - vnode_t *dir_vp; + bhv_vnode_t *dir_vp; uint cancel_flags; int committed; xfs_fileoff_t first_fsb; @@ -3562,7 +3561,7 @@ std_return: } if (!error) { - vnode_t *vp; + bhv_vnode_t *vp; ASSERT(ip); vp = XFS_ITOV(ip); @@ -3630,7 +3629,7 @@ xfs_rwlock( vrwlock_t locktype) { xfs_inode_t *ip; - vnode_t *vp; + bhv_vnode_t *vp; vp = BHV_TO_VNODE(bdp); if (VN_ISDIR(vp)) @@ -3661,7 +3660,7 @@ xfs_rwunlock( vrwlock_t locktype) { xfs_inode_t *ip; - vnode_t *vp; + bhv_vnode_t *vp; vp = BHV_TO_VNODE(bdp); if (VN_ISDIR(vp)) @@ -3810,7 +3809,7 @@ xfs_reclaim( bhv_desc_t *bdp) { xfs_inode_t *ip; - vnode_t *vp; + bhv_vnode_t *vp; vp = BHV_TO_VNODE(bdp); ip = XFS_BHVTOI(bdp); @@ -3865,7 +3864,7 @@ xfs_finish_reclaim( int sync_mode) { xfs_ihash_t *ih = ip->i_hash; - vnode_t *vp = XFS_ITOV_NULL(ip); + bhv_vnode_t *vp = XFS_ITOV_NULL(ip); int error; if (vp && VN_BAD(vp)) @@ -4275,7 +4274,7 @@ xfs_free_file_space( xfs_off_t len, int attr_flags) { - vnode_t *vp; + bhv_vnode_t *vp; int committed; int done; xfs_off_t end_dmi_offset; @@ -4341,7 +4340,7 @@ xfs_free_file_space( if (VN_CACHED(vp) != 0) { xfs_inval_cached_trace(&ip->i_iocore, ioffset, -1, ctooff(offtoct(ioffset)), -1); - VOP_FLUSHINVAL_PAGES(vp, ctooff(offtoct(ioffset)), + bhv_vop_flushinval_pages(vp, ctooff(offtoct(ioffset)), -1, FI_REMAPF_LOCKED); } @@ -4504,7 +4503,7 @@ xfs_change_file_space( xfs_off_t llen; xfs_trans_t *tp; vattr_t va; - vnode_t *vp; + bhv_vnode_t *vp; vp = BHV_TO_VNODE(bdp); vn_trace_entry(vp, __FUNCTION__, (inst_t *)__return_address); @@ -4657,7 +4656,7 @@ xfs_change_file_space( return error; } -vnodeops_t xfs_vnodeops = { +bhv_vnodeops_t xfs_vnodeops = { BHV_IDENTITY_INIT(VN_BHV_XFS,VNODE_POSITION_XFS), .vop_open = xfs_open, .vop_close = xfs_close, -- cgit v1.2.3-70-g09d2 From 8285fb58e75bfdb447c7a2c533ec9efdb238f966 Mon Sep 17 00:00:00 2001 From: Nathan Scott Date: Fri, 9 Jun 2006 17:07:12 +1000 Subject: [XFS] Resolve a namespace collision on remaining vtypes for FreeBSD porters. SGI-PV: 953338 SGI-Modid: xfs-linux-melb:xfs-kern:26108a Signed-off-by: Nathan Scott --- fs/xfs/linux-2.6/xfs_ioctl.c | 2 +- fs/xfs/linux-2.6/xfs_iops.c | 16 +++++------ fs/xfs/linux-2.6/xfs_lrw.c | 10 +++---- fs/xfs/linux-2.6/xfs_vfs.c | 4 +-- fs/xfs/linux-2.6/xfs_vfs.h | 8 +++--- fs/xfs/linux-2.6/xfs_vnode.c | 6 ++--- fs/xfs/linux-2.6/xfs_vnode.h | 64 ++++++++++++++++++++++---------------------- fs/xfs/quota/xfs_qm_bhv.c | 2 +- fs/xfs/xfs_acl.c | 10 +++---- fs/xfs/xfs_acl.h | 2 +- fs/xfs/xfs_mount.h | 2 +- fs/xfs/xfs_rename.c | 8 +++--- fs/xfs/xfs_rw.h | 7 ++--- fs/xfs/xfs_utils.c | 4 +-- fs/xfs/xfs_utils.h | 8 +++--- fs/xfs/xfs_vfsops.c | 2 +- fs/xfs/xfs_vnodeops.c | 32 +++++++++++----------- 17 files changed, 94 insertions(+), 93 deletions(-) (limited to 'fs/xfs/linux-2.6/xfs_vnode.h') diff --git a/fs/xfs/linux-2.6/xfs_ioctl.c b/fs/xfs/linux-2.6/xfs_ioctl.c index 73182503c16..a0e247c7132 100644 --- a/fs/xfs/linux-2.6/xfs_ioctl.c +++ b/fs/xfs/linux-2.6/xfs_ioctl.c @@ -1157,7 +1157,7 @@ xfs_ioc_xattr( void __user *arg) { struct fsxattr fa; - struct vattr *vattr; + struct bhv_vattr *vattr; int error = 0; int attr_flags; unsigned int flags; diff --git a/fs/xfs/linux-2.6/xfs_iops.c b/fs/xfs/linux-2.6/xfs_iops.c index 0857658882e..484daef91d7 100644 --- a/fs/xfs/linux-2.6/xfs_iops.c +++ b/fs/xfs/linux-2.6/xfs_iops.c @@ -200,7 +200,7 @@ xfs_ichgtime_fast( STATIC void xfs_validate_fields( struct inode *ip, - struct vattr *vattr) + bhv_vattr_t *vattr) { vattr->va_mask = XFS_AT_NLINK|XFS_AT_SIZE|XFS_AT_NBLOCKS; if (!bhv_vop_getattr(vn_from_inode(ip), vattr, ATTR_LAZY, NULL)) { @@ -290,7 +290,7 @@ xfs_vn_mknod( dev_t rdev) { struct inode *ip; - vattr_t vattr = { 0 }; + bhv_vattr_t vattr = { 0 }; bhv_vnode_t *vp = NULL, *dvp = vn_from_inode(dir); xfs_acl_t *default_acl = NULL; attrexists_t test_default_acl = _ACL_DEFAULT_EXISTS; @@ -417,7 +417,7 @@ xfs_vn_link( struct inode *ip; /* inode of guy being linked to */ bhv_vnode_t *tdvp; /* target directory for new name/link */ bhv_vnode_t *vp; /* vp of name being linked */ - vattr_t vattr; + bhv_vattr_t vattr; int error; ip = old_dentry->d_inode; /* inode being linked to */ @@ -444,7 +444,7 @@ xfs_vn_unlink( { struct inode *inode; bhv_vnode_t *dvp; /* directory containing name to remove */ - vattr_t vattr; + bhv_vattr_t vattr; int error; inode = dentry->d_inode; @@ -465,7 +465,7 @@ xfs_vn_symlink( const char *symname) { struct inode *ip; - vattr_t va = { 0 }; + bhv_vattr_t va = { 0 }; bhv_vnode_t *dvp; /* directory containing name of symlink */ bhv_vnode_t *cvp; /* used to lookup symlink to put in dentry */ int error; @@ -499,7 +499,7 @@ xfs_vn_rmdir( { struct inode *inode = dentry->d_inode; bhv_vnode_t *dvp = vn_from_inode(dir); - vattr_t vattr; + bhv_vattr_t vattr; int error; error = bhv_vop_rmdir(dvp, dentry, NULL); @@ -520,7 +520,7 @@ xfs_vn_rename( struct inode *new_inode = ndentry->d_inode; bhv_vnode_t *fvp; /* from directory */ bhv_vnode_t *tvp; /* target directory */ - vattr_t vattr; + bhv_vattr_t vattr; int error; fvp = vn_from_inode(odir); @@ -643,7 +643,7 @@ xfs_vn_setattr( struct inode *inode = dentry->d_inode; unsigned int ia_valid = attr->ia_valid; bhv_vnode_t *vp = vn_from_inode(inode); - vattr_t vattr = { 0 }; + bhv_vattr_t vattr = { 0 }; int flags = 0; int error; diff --git a/fs/xfs/linux-2.6/xfs_lrw.c b/fs/xfs/linux-2.6/xfs_lrw.c index a9b83018f0f..8696096f8d2 100644 --- a/fs/xfs/linux-2.6/xfs_lrw.c +++ b/fs/xfs/linux-2.6/xfs_lrw.c @@ -258,7 +258,7 @@ xfs_read( if (DM_EVENT_ENABLED(vp->v_vfsp, ip, DM_EVENT_READ) && !(ioflags & IO_INVIS)) { - vrwlock_t locktype = VRWLOCK_READ; + bhv_vrwlock_t locktype = VRWLOCK_READ; int dmflags = FILP_DELAY_FLAG(file) | DM_SEM_FLAG_RD(ioflags); ret = -XFS_SEND_DATA(mp, DM_EVENT_READ, @@ -313,7 +313,7 @@ xfs_sendfile( if (DM_EVENT_ENABLED(BHV_TO_VNODE(bdp)->v_vfsp, ip, DM_EVENT_READ) && (!(ioflags & IO_INVIS))) { - vrwlock_t locktype = VRWLOCK_READ; + bhv_vrwlock_t locktype = VRWLOCK_READ; int error; error = XFS_SEND_DATA(mp, DM_EVENT_READ, BHV_TO_VNODE(bdp), @@ -357,7 +357,7 @@ xfs_splice_read( if (DM_EVENT_ENABLED(BHV_TO_VNODE(bdp)->v_vfsp, ip, DM_EVENT_READ) && (!(ioflags & IO_INVIS))) { - vrwlock_t locktype = VRWLOCK_READ; + bhv_vrwlock_t locktype = VRWLOCK_READ; int error; error = XFS_SEND_DATA(mp, DM_EVENT_READ, BHV_TO_VNODE(bdp), @@ -401,7 +401,7 @@ xfs_splice_write( if (DM_EVENT_ENABLED(BHV_TO_VNODE(bdp)->v_vfsp, ip, DM_EVENT_WRITE) && (!(ioflags & IO_INVIS))) { - vrwlock_t locktype = VRWLOCK_WRITE; + bhv_vrwlock_t locktype = VRWLOCK_WRITE; int error; error = XFS_SEND_DATA(mp, DM_EVENT_WRITE, BHV_TO_VNODE(bdp), @@ -630,7 +630,7 @@ xfs_write( unsigned long seg; int iolock; int eventsent = 0; - vrwlock_t locktype; + bhv_vrwlock_t locktype; size_t ocount = 0, count; loff_t pos; int need_i_mutex = 1, need_flush = 0; diff --git a/fs/xfs/linux-2.6/xfs_vfs.c b/fs/xfs/linux-2.6/xfs_vfs.c index a91ecfa9c8a..4fc884bcb4f 100644 --- a/fs/xfs/linux-2.6/xfs_vfs.c +++ b/fs/xfs/linux-2.6/xfs_vfs.c @@ -117,7 +117,7 @@ vfs_root( int vfs_statvfs( struct bhv_desc *bdp, - xfs_statfs_t *sp, + bhv_statvfs_t *statp, struct bhv_vnode *vp) { struct bhv_desc *next = bdp; @@ -125,7 +125,7 @@ vfs_statvfs( ASSERT(next); while (! (bhvtovfsops(next))->vfs_statvfs) next = BHV_NEXT(next); - return ((*bhvtovfsops(next)->vfs_statvfs)(next, sp, vp)); + return ((*bhvtovfsops(next)->vfs_statvfs)(next, statp, vp)); } int diff --git a/fs/xfs/linux-2.6/xfs_vfs.h b/fs/xfs/linux-2.6/xfs_vfs.h index 1a3a2dd4b97..7b88eeae0f2 100644 --- a/fs/xfs/linux-2.6/xfs_vfs.h +++ b/fs/xfs/linux-2.6/xfs_vfs.h @@ -23,14 +23,14 @@ struct bhv_vfs; struct bhv_vnode; + struct fid; struct cred; -struct statfs; struct seq_file; struct super_block; struct xfs_mount_args; -typedef struct kstatfs xfs_statfs_t; +typedef struct kstatfs bhv_statvfs_t; typedef struct bhv_vfs_sync_work { struct list_head w_list; @@ -109,7 +109,7 @@ typedef int (*vfs_unmount_t)(bhv_desc_t *, int, struct cred *); typedef int (*vfs_mntupdate_t)(bhv_desc_t *, int *, struct xfs_mount_args *); typedef int (*vfs_root_t)(bhv_desc_t *, struct bhv_vnode **); -typedef int (*vfs_statvfs_t)(bhv_desc_t *, xfs_statfs_t *, +typedef int (*vfs_statvfs_t)(bhv_desc_t *, bhv_statvfs_t *, struct bhv_vnode *); typedef int (*vfs_sync_t)(bhv_desc_t *, int, struct cred *); typedef int (*vfs_vget_t)(bhv_desc_t *, struct bhv_vnode **, struct fid *); @@ -181,7 +181,7 @@ extern int vfs_showargs(bhv_desc_t *, struct seq_file *); extern int vfs_unmount(bhv_desc_t *, int, struct cred *); extern int vfs_mntupdate(bhv_desc_t *, int *, struct xfs_mount_args *); extern int vfs_root(bhv_desc_t *, struct bhv_vnode **); -extern int vfs_statvfs(bhv_desc_t *, xfs_statfs_t *, struct bhv_vnode *); +extern int vfs_statvfs(bhv_desc_t *, bhv_statvfs_t *, struct bhv_vnode *); extern int vfs_sync(bhv_desc_t *, int, struct cred *); extern int vfs_vget(bhv_desc_t *, struct bhv_vnode **, struct fid *); extern int vfs_dmapiops(bhv_desc_t *, caddr_t); diff --git a/fs/xfs/linux-2.6/xfs_vnode.c b/fs/xfs/linux-2.6/xfs_vnode.c index 66e36e195f2..6628d96b6fd 100644 --- a/fs/xfs/linux-2.6/xfs_vnode.c +++ b/fs/xfs/linux-2.6/xfs_vnode.c @@ -111,7 +111,7 @@ vn_initialize( void vn_revalidate_core( bhv_vnode_t *vp, - vattr_t *vap) + bhv_vattr_t *vap) { struct inode *inode = vn_to_inode(vp); @@ -147,7 +147,7 @@ vn_revalidate_core( int __vn_revalidate( bhv_vnode_t *vp, - struct vattr *vattr) + bhv_vattr_t *vattr) { int error; @@ -165,7 +165,7 @@ int vn_revalidate( bhv_vnode_t *vp) { - vattr_t vattr; + bhv_vattr_t vattr; return __vn_revalidate(vp, &vattr); } diff --git a/fs/xfs/linux-2.6/xfs_vnode.h b/fs/xfs/linux-2.6/xfs_vnode.h index cb16774aea7..35c6a01963a 100644 --- a/fs/xfs/linux-2.6/xfs_vnode.h +++ b/fs/xfs/linux-2.6/xfs_vnode.h @@ -20,29 +20,29 @@ struct uio; struct file; -struct vattr; +struct bhv_vfs; +struct bhv_vattr; struct xfs_iomap; struct attrlist_cursor_kern; -typedef xfs_ino_t vnumber_t; -typedef struct dentry vname_t; -typedef bhv_head_t vn_bhv_head_t; +typedef struct dentry bhv_vname_t; +typedef __u64 bhv_vnumber_t; -typedef enum vflags { +typedef enum bhv_vflags { VMODIFIED = 0x08, /* XFS inode state possibly differs */ /* to the Linux inode state. */ VTRUNCATED = 0x40, /* truncated down so flush-on-close */ -} vflags_t; +} bhv_vflags_t; /* * MP locking protocols: * v_flag, v_vfsp VN_LOCK/VN_UNLOCK */ typedef struct bhv_vnode { - vflags_t v_flag; /* vnode flags (see above) */ - struct bhv_vfs *v_vfsp; /* ptr to containing VFS */ - vnumber_t v_number; /* in-core vnode number */ - vn_bhv_head_t v_bh; /* behavior head */ + bhv_vflags_t v_flag; /* vnode flags (see above) */ + bhv_vfs_t *v_vfsp; /* ptr to containing VFS */ + bhv_vnumber_t v_number; /* in-core vnode number */ + bhv_head_t v_bh; /* behavior head */ spinlock_t v_lock; /* VN_LOCK/VN_UNLOCK */ atomic_t v_iocount; /* outstanding I/O count */ #ifdef XFS_VNODE_TRACE @@ -103,14 +103,14 @@ static inline struct inode *vn_to_inode(struct bhv_vnode *vnode) /* * Values for the vop_rwlock/rwunlock flags parameter. */ -typedef enum vrwlock { +typedef enum bhv_vrwlock { VRWLOCK_NONE, VRWLOCK_READ, VRWLOCK_WRITE, VRWLOCK_WRITE_DIRECT, VRWLOCK_TRY_READ, VRWLOCK_TRY_WRITE -} vrwlock_t; +} bhv_vrwlock_t; /* * Return values for bhv_vop_inactive. A return value of @@ -123,13 +123,13 @@ typedef enum vrwlock { /* * Values for the cmd code given to vop_vnode_change. */ -typedef enum vchange { +typedef enum bhv_vchange { VCHANGE_FLAGS_FRLOCKS = 0, VCHANGE_FLAGS_ENF_LOCKING = 1, VCHANGE_FLAGS_TRUNCATED = 2, VCHANGE_FLAGS_PAGE_DIRTY = 3, VCHANGE_FLAGS_IOEXCL_COUNT = 4 -} vchange_t; +} bhv_vchange_t; typedef enum { L_FALSE, L_TRUE } lastclose_t; @@ -152,26 +152,26 @@ typedef ssize_t (*vop_splice_write_t)(bhv_desc_t *, struct pipe_inode_info *, struct cred *); typedef int (*vop_ioctl_t)(bhv_desc_t *, struct inode *, struct file *, int, unsigned int, void __user *); -typedef int (*vop_getattr_t)(bhv_desc_t *, struct vattr *, int, +typedef int (*vop_getattr_t)(bhv_desc_t *, struct bhv_vattr *, int, struct cred *); -typedef int (*vop_setattr_t)(bhv_desc_t *, struct vattr *, int, +typedef int (*vop_setattr_t)(bhv_desc_t *, struct bhv_vattr *, int, struct cred *); typedef int (*vop_access_t)(bhv_desc_t *, int, struct cred *); -typedef int (*vop_lookup_t)(bhv_desc_t *, vname_t *, bhv_vnode_t **, +typedef int (*vop_lookup_t)(bhv_desc_t *, bhv_vname_t *, bhv_vnode_t **, int, bhv_vnode_t *, struct cred *); -typedef int (*vop_create_t)(bhv_desc_t *, vname_t *, struct vattr *, +typedef int (*vop_create_t)(bhv_desc_t *, bhv_vname_t *, struct bhv_vattr *, bhv_vnode_t **, struct cred *); -typedef int (*vop_remove_t)(bhv_desc_t *, vname_t *, struct cred *); -typedef int (*vop_link_t)(bhv_desc_t *, bhv_vnode_t *, vname_t *, +typedef int (*vop_remove_t)(bhv_desc_t *, bhv_vname_t *, struct cred *); +typedef int (*vop_link_t)(bhv_desc_t *, bhv_vnode_t *, bhv_vname_t *, struct cred *); -typedef int (*vop_rename_t)(bhv_desc_t *, vname_t *, bhv_vnode_t *, - vname_t *, struct cred *); -typedef int (*vop_mkdir_t)(bhv_desc_t *, vname_t *, struct vattr *, +typedef int (*vop_rename_t)(bhv_desc_t *, bhv_vname_t *, bhv_vnode_t *, + bhv_vname_t *, struct cred *); +typedef int (*vop_mkdir_t)(bhv_desc_t *, bhv_vname_t *, struct bhv_vattr *, bhv_vnode_t **, struct cred *); -typedef int (*vop_rmdir_t)(bhv_desc_t *, vname_t *, struct cred *); +typedef int (*vop_rmdir_t)(bhv_desc_t *, bhv_vname_t *, struct cred *); typedef int (*vop_readdir_t)(bhv_desc_t *, struct uio *, struct cred *, int *); -typedef int (*vop_symlink_t)(bhv_desc_t *, vname_t *, struct vattr *, +typedef int (*vop_symlink_t)(bhv_desc_t *, bhv_vname_t *, struct bhv_vattr*, char *, bhv_vnode_t **, struct cred *); typedef int (*vop_readlink_t)(bhv_desc_t *, struct uio *, int, struct cred *); @@ -180,8 +180,8 @@ typedef int (*vop_fsync_t)(bhv_desc_t *, int, struct cred *, typedef int (*vop_inactive_t)(bhv_desc_t *, struct cred *); typedef int (*vop_fid2_t)(bhv_desc_t *, struct fid *); typedef int (*vop_release_t)(bhv_desc_t *); -typedef int (*vop_rwlock_t)(bhv_desc_t *, vrwlock_t); -typedef void (*vop_rwunlock_t)(bhv_desc_t *, vrwlock_t); +typedef int (*vop_rwlock_t)(bhv_desc_t *, bhv_vrwlock_t); +typedef void (*vop_rwunlock_t)(bhv_desc_t *, bhv_vrwlock_t); typedef int (*vop_bmap_t)(bhv_desc_t *, xfs_off_t, ssize_t, int, struct xfs_iomap *, int *); typedef int (*vop_reclaim_t)(bhv_desc_t *); @@ -194,7 +194,7 @@ typedef int (*vop_attr_remove_t)(bhv_desc_t *, const char *, typedef int (*vop_attr_list_t)(bhv_desc_t *, char *, int, int, struct attrlist_cursor_kern *, struct cred *); typedef void (*vop_link_removed_t)(bhv_desc_t *, bhv_vnode_t *, int); -typedef void (*vop_vnode_change_t)(bhv_desc_t *, vchange_t, __psint_t); +typedef void (*vop_vnode_change_t)(bhv_desc_t *, bhv_vchange_t, __psint_t); typedef void (*vop_ptossvp_t)(bhv_desc_t *, xfs_off_t, xfs_off_t, int); typedef void (*vop_pflushinvalvp_t)(bhv_desc_t *, xfs_off_t, xfs_off_t, int); typedef int (*vop_pflushvp_t)(bhv_desc_t *, xfs_off_t, xfs_off_t, @@ -346,7 +346,7 @@ typedef struct bhv_vnodeops { * Vnode attributes. va_mask indicates those attributes the caller * wants to set or extract. */ -typedef struct vattr { +typedef struct bhv_vattr { int va_mask; /* bit-mask of attributes present */ mode_t va_mode; /* file access mode and type */ xfs_nlink_t va_nlink; /* number of references to file */ @@ -366,7 +366,7 @@ typedef struct vattr { u_long va_nextents; /* number of extents in file */ u_long va_anextents; /* number of attr extents in file */ prid_t va_projid; /* project id */ -} vattr_t; +} bhv_vattr_t; /* * setattr or getattr attributes @@ -442,8 +442,8 @@ typedef struct vattr { extern void vn_init(void); extern bhv_vnode_t *vn_initialize(struct inode *); extern int vn_revalidate(struct bhv_vnode *); -extern int __vn_revalidate(struct bhv_vnode *, vattr_t *); -extern void vn_revalidate_core(struct bhv_vnode *, vattr_t *); +extern int __vn_revalidate(struct bhv_vnode *, bhv_vattr_t *); +extern void vn_revalidate_core(struct bhv_vnode *, bhv_vattr_t *); extern void vn_iowait(struct bhv_vnode *vp); extern void vn_iowake(struct bhv_vnode *vp); diff --git a/fs/xfs/quota/xfs_qm_bhv.c b/fs/xfs/quota/xfs_qm_bhv.c index ad9ab104946..d93d3a1064e 100644 --- a/fs/xfs/quota/xfs_qm_bhv.c +++ b/fs/xfs/quota/xfs_qm_bhv.c @@ -191,7 +191,7 @@ xfs_qm_mount( STATIC int xfs_qm_statvfs( struct bhv_desc *bhv, - xfs_statfs_t *statp, + bhv_statvfs_t *statp, struct bhv_vnode *vnode) { xfs_mount_t *mp; diff --git a/fs/xfs/xfs_acl.c b/fs/xfs/xfs_acl.c index 8c300da4e7a..e1074955386 100644 --- a/fs/xfs/xfs_acl.c +++ b/fs/xfs/xfs_acl.c @@ -241,7 +241,7 @@ xfs_acl_vget( goto out; } if (kind == _ACL_TYPE_ACCESS) { - vattr_t va; + bhv_vattr_t va; va.va_mask = XFS_AT_MODE; error = bhv_vop_getattr(vp, &va, 0, sys_cred); @@ -373,7 +373,7 @@ xfs_acl_allow_set( bhv_vnode_t *vp, int kind) { - vattr_t va; + bhv_vattr_t va; int error; if (vp->v_inode.i_flags & (S_IMMUTABLE|S_APPEND)) @@ -666,7 +666,7 @@ xfs_acl_vtoacl( xfs_acl_t *access_acl, xfs_acl_t *default_acl) { - vattr_t va; + bhv_vattr_t va; int error = 0; if (access_acl) { @@ -702,7 +702,7 @@ xfs_acl_vtoacl( int xfs_acl_inherit( bhv_vnode_t *vp, - vattr_t *vap, + bhv_vattr_t *vap, xfs_acl_t *pdaclp) { xfs_acl_t *cacl; @@ -761,7 +761,7 @@ xfs_acl_setmode( xfs_acl_t *acl, int *basicperms) { - vattr_t va; + bhv_vattr_t va; xfs_acl_entry_t *ap; xfs_acl_entry_t *gap = NULL; int i, error, nomask = 1; diff --git a/fs/xfs/xfs_acl.h b/fs/xfs/xfs_acl.h index a57ff4e6d39..f853cf1a627 100644 --- a/fs/xfs/xfs_acl.h +++ b/fs/xfs/xfs_acl.h @@ -58,7 +58,7 @@ extern struct kmem_zone *xfs_acl_zone; (zone) = kmem_zone_init(sizeof(xfs_acl_t), (name)) #define xfs_acl_zone_destroy(zone) kmem_zone_destroy(zone) -extern int xfs_acl_inherit(struct bhv_vnode *, struct vattr *, xfs_acl_t *); +extern int xfs_acl_inherit(struct bhv_vnode *, struct bhv_vattr *, xfs_acl_t *); extern int xfs_acl_iaccess(struct xfs_inode *, mode_t, cred_t *); extern int xfs_acl_vtoacl(struct bhv_vnode *, xfs_acl_t *, xfs_acl_t *); extern int xfs_acl_vhasacl_access(struct bhv_vnode *); diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h index a7099906369..761f42f989c 100644 --- a/fs/xfs/xfs_mount.h +++ b/fs/xfs/xfs_mount.h @@ -81,7 +81,7 @@ extern struct bhv_vnodeops xfs_vnodeops; */ typedef int (*xfs_send_data_t)(int, struct bhv_vnode *, - xfs_off_t, size_t, int, vrwlock_t *); + xfs_off_t, size_t, int, bhv_vrwlock_t *); typedef int (*xfs_send_mmap_t)(struct vm_area_struct *, uint); typedef int (*xfs_send_destroy_t)(struct bhv_vnode *, dm_right_t); typedef int (*xfs_send_namesp_t)(dm_eventtype_t, struct bhv_vfs *, diff --git a/fs/xfs/xfs_rename.c b/fs/xfs/xfs_rename.c index a20566b8912..7d5f9b6ffdb 100644 --- a/fs/xfs/xfs_rename.c +++ b/fs/xfs/xfs_rename.c @@ -87,8 +87,8 @@ STATIC int xfs_lock_for_rename( xfs_inode_t *dp1, /* old (source) directory inode */ xfs_inode_t *dp2, /* new (target) directory inode */ - vname_t *vname1,/* old entry name */ - vname_t *vname2,/* new entry name */ + bhv_vname_t *vname1,/* old entry name */ + bhv_vname_t *vname2,/* new entry name */ xfs_inode_t **ipp1, /* inode of old entry */ xfs_inode_t **ipp2, /* inode of new entry, if it already exists, NULL otherwise. */ @@ -225,9 +225,9 @@ xfs_lock_for_rename( int xfs_rename( bhv_desc_t *src_dir_bdp, - vname_t *src_vname, + bhv_vname_t *src_vname, bhv_vnode_t *target_dir_vp, - vname_t *target_vname, + bhv_vname_t *target_vname, cred_t *credp) { xfs_trans_t *tp; diff --git a/fs/xfs/xfs_rw.h b/fs/xfs/xfs_rw.h index e6379564447..a572b175dc8 100644 --- a/fs/xfs/xfs_rw.h +++ b/fs/xfs/xfs_rw.h @@ -87,9 +87,10 @@ extern void xfs_ioerror_alert(char *func, struct xfs_mount *mp, /* * Prototypes for functions in xfs_vnodeops.c. */ -extern int xfs_rwlock(bhv_desc_t *bdp, vrwlock_t write_lock); -extern void xfs_rwunlock(bhv_desc_t *bdp, vrwlock_t write_lock); -extern int xfs_setattr(bhv_desc_t *bdp, vattr_t *vap, int flags, cred_t *credp); +extern int xfs_rwlock(bhv_desc_t *bdp, bhv_vrwlock_t write_lock); +extern void xfs_rwunlock(bhv_desc_t *bdp, bhv_vrwlock_t write_lock); +extern int xfs_setattr(bhv_desc_t *, bhv_vattr_t *vap, int flags, + cred_t *credp); extern int xfs_change_file_space(bhv_desc_t *bdp, int cmd, xfs_flock64_t *bf, xfs_off_t offset, cred_t *credp, int flags); extern int xfs_set_dmattrs(bhv_desc_t *bdp, u_int evmask, u_int16_t state, diff --git a/fs/xfs/xfs_utils.c b/fs/xfs/xfs_utils.c index 6ecc0ca5868..37fdc2dc00b 100644 --- a/fs/xfs/xfs_utils.c +++ b/fs/xfs/xfs_utils.c @@ -51,7 +51,7 @@ */ int xfs_get_dir_entry( - vname_t *dentry, + bhv_vname_t *dentry, xfs_inode_t **ipp) { bhv_vnode_t *vp; @@ -69,7 +69,7 @@ int xfs_dir_lookup_int( bhv_desc_t *dir_bdp, uint lock_mode, - vname_t *dentry, + bhv_vname_t *dentry, xfs_ino_t *inum, xfs_inode_t **ipp) { diff --git a/fs/xfs/xfs_utils.h b/fs/xfs/xfs_utils.h index cecf1031059..fe953e98afa 100644 --- a/fs/xfs/xfs_utils.h +++ b/fs/xfs/xfs_utils.h @@ -23,10 +23,10 @@ #define ITRACE(ip) vn_trace_ref(XFS_ITOV(ip), __FILE__, __LINE__, \ (inst_t *)__return_address) -extern int xfs_rename (bhv_desc_t *, vname_t *, bhv_vnode_t *, - vname_t *, cred_t *); -extern int xfs_get_dir_entry (vname_t *, xfs_inode_t **); -extern int xfs_dir_lookup_int (bhv_desc_t *, uint, vname_t *, xfs_ino_t *, +extern int xfs_rename (bhv_desc_t *, bhv_vname_t *, bhv_vnode_t *, + bhv_vname_t *, cred_t *); +extern int xfs_get_dir_entry (bhv_vname_t *, xfs_inode_t **); +extern int xfs_dir_lookup_int (bhv_desc_t *, uint, bhv_vname_t *, xfs_ino_t *, xfs_inode_t **); extern int xfs_truncate_file (xfs_mount_t *, xfs_inode_t *); extern int xfs_dir_ialloc (xfs_trans_t **, xfs_inode_t *, mode_t, xfs_nlink_t, diff --git a/fs/xfs/xfs_vfsops.c b/fs/xfs/xfs_vfsops.c index d3f270a62c9..7550583bd09 100644 --- a/fs/xfs/xfs_vfsops.c +++ b/fs/xfs/xfs_vfsops.c @@ -800,7 +800,7 @@ xfs_root( STATIC int xfs_statvfs( bhv_desc_t *bdp, - xfs_statfs_t *statp, + bhv_statvfs_t *statp, bhv_vnode_t *vp) { __uint64_t fakeinos; diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c index f3c2deeed0a..26d96d1b25c 100644 --- a/fs/xfs/xfs_vnodeops.c +++ b/fs/xfs/xfs_vnodeops.c @@ -117,7 +117,7 @@ xfs_close( STATIC int xfs_getattr( bhv_desc_t *bdp, - vattr_t *vap, + bhv_vattr_t *vap, int flags, cred_t *credp) { @@ -250,7 +250,7 @@ xfs_getattr( int xfs_setattr( bhv_desc_t *bdp, - vattr_t *vap, + bhv_vattr_t *vap, int flags, cred_t *credp) { @@ -1815,7 +1815,7 @@ xfs_inactive( STATIC int xfs_lookup( bhv_desc_t *dir_bdp, - vname_t *dentry, + bhv_vname_t *dentry, bhv_vnode_t **vpp, int flags, bhv_vnode_t *rdir, @@ -1852,8 +1852,8 @@ xfs_lookup( STATIC int xfs_create( bhv_desc_t *dir_bdp, - vname_t *dentry, - vattr_t *vap, + bhv_vname_t *dentry, + bhv_vattr_t *vap, bhv_vnode_t **vpp, cred_t *credp) { @@ -2127,7 +2127,7 @@ int xfs_rm_attempts; STATIC int xfs_lock_dir_and_entry( xfs_inode_t *dp, - vname_t *dentry, + bhv_vname_t *dentry, xfs_inode_t *ip) /* inode of entry 'name' */ { int attempts; @@ -2341,7 +2341,7 @@ int remove_which_error_return = 0; STATIC int xfs_remove( bhv_desc_t *dir_bdp, - vname_t *dentry, + bhv_vname_t *dentry, cred_t *credp) { bhv_vnode_t *dir_vp; @@ -2585,7 +2585,7 @@ STATIC int xfs_link( bhv_desc_t *target_dir_bdp, bhv_vnode_t *src_vp, - vname_t *dentry, + bhv_vname_t *dentry, cred_t *credp) { xfs_inode_t *tdp, *sip; @@ -2754,8 +2754,8 @@ std_return: STATIC int xfs_mkdir( bhv_desc_t *dir_bdp, - vname_t *dentry, - vattr_t *vap, + bhv_vname_t *dentry, + bhv_vattr_t *vap, bhv_vnode_t **vpp, cred_t *credp) { @@ -2989,7 +2989,7 @@ std_return: STATIC int xfs_rmdir( bhv_desc_t *dir_bdp, - vname_t *dentry, + bhv_vname_t *dentry, cred_t *credp) { char *name = VNAME(dentry); @@ -3268,8 +3268,8 @@ xfs_readdir( STATIC int xfs_symlink( bhv_desc_t *dir_bdp, - vname_t *dentry, - vattr_t *vap, + bhv_vname_t *dentry, + bhv_vattr_t *vap, char *target_path, bhv_vnode_t **vpp, cred_t *credp) @@ -3626,7 +3626,7 @@ xfs_fid2( int xfs_rwlock( bhv_desc_t *bdp, - vrwlock_t locktype) + bhv_vrwlock_t locktype) { xfs_inode_t *ip; bhv_vnode_t *vp; @@ -3657,7 +3657,7 @@ xfs_rwlock( void xfs_rwunlock( bhv_desc_t *bdp, - vrwlock_t locktype) + bhv_vrwlock_t locktype) { xfs_inode_t *ip; bhv_vnode_t *vp; @@ -4502,7 +4502,7 @@ xfs_change_file_space( xfs_off_t startoffset; xfs_off_t llen; xfs_trans_t *tp; - vattr_t va; + bhv_vattr_t va; bhv_vnode_t *vp; vp = BHV_TO_VNODE(bdp); -- cgit v1.2.3-70-g09d2