diff options
Diffstat (limited to 'fs/gfs2/inode.c')
| -rw-r--r-- | fs/gfs2/inode.c | 38 |
1 files changed, 21 insertions, 17 deletions
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c index 51ecdb8503b..ea9e996f367 100644 --- a/fs/gfs2/inode.c +++ b/fs/gfs2/inode.c @@ -14,9 +14,12 @@ #include <linux/buffer_head.h> #include <linux/posix_acl.h> #include <linux/sort.h> +#include <linux/gfs2_ondisk.h> #include <asm/semaphore.h> #include "gfs2.h" +#include "lm_interface.h" +#include "incore.h" #include "acl.h" #include "bmap.h" #include "dir.h" @@ -33,6 +36,7 @@ #include "rgrp.h" #include "trans.h" #include "unlinked.h" +#include "util.h" /** * inode_attr_in - Copy attributes from the dinode into the VFS inode @@ -176,7 +180,7 @@ struct inode *gfs2_ip2v(struct gfs2_inode *ip) init_special_inode(tmp, tmp->i_mode, tmp->i_rdev); } - set_v2ip(tmp, NULL); + tmp->u.generic_ip = NULL; for (;;) { spin_lock(&ip->i_spin); @@ -196,7 +200,7 @@ struct inode *gfs2_ip2v(struct gfs2_inode *ip) gfs2_inode_hold(ip); ip->i_vnode = inode; - set_v2ip(inode, ip); + inode->u.generic_ip = ip; spin_unlock(&ip->i_spin); @@ -207,7 +211,7 @@ struct inode *gfs2_ip2v(struct gfs2_inode *ip) static int iget_test(struct inode *inode, void *opaque) { - struct gfs2_inode *ip = get_v2ip(inode); + struct gfs2_inode *ip = inode->u.generic_ip; struct gfs2_inum *inum = (struct gfs2_inum *)opaque; if (ip && ip->i_num.no_addr == inum->no_addr) @@ -320,11 +324,11 @@ static int inode_create(struct gfs2_glock *i_gl, struct gfs2_inum *inum, spin_lock(&io_gl->gl_spin); gfs2_glock_hold(i_gl); - set_gl2gl(io_gl, i_gl); + io_gl->gl_object = i_gl; spin_unlock(&io_gl->gl_spin); gfs2_glock_hold(i_gl); - set_gl2ip(i_gl, ip); + i_gl->gl_object = ip; atomic_inc(&sdp->sd_inode_count); @@ -359,7 +363,7 @@ int gfs2_inode_get(struct gfs2_glock *i_gl, struct gfs2_inum *inum, int create, gfs2_glmutex_lock(i_gl); - *ipp = get_gl2ip(i_gl); + *ipp = i_gl->gl_object; if (*ipp) { error = -ESTALE; if ((*ipp)->i_num.no_formal_ino != inum->no_formal_ino) @@ -404,10 +408,10 @@ void gfs2_inode_destroy(struct gfs2_inode *ip) struct gfs2_glock *i_gl = ip->i_gl; gfs2_assert_warn(sdp, !atomic_read(&ip->i_count)); - gfs2_assert(sdp, get_gl2gl(io_gl) == i_gl); + gfs2_assert(sdp, io_gl->gl_object == i_gl); spin_lock(&io_gl->gl_spin); - set_gl2gl(io_gl, NULL); + io_gl->gl_object = NULL; gfs2_glock_put(i_gl); spin_unlock(&io_gl->gl_spin); @@ -416,7 +420,7 @@ void gfs2_inode_destroy(struct gfs2_inode *ip) gfs2_meta_cache_flush(ip); kmem_cache_free(gfs2_inode_cachep, ip); - set_gl2ip(i_gl, NULL); + i_gl->gl_object = NULL; gfs2_glock_put(i_gl); atomic_dec(&sdp->sd_inode_count); @@ -524,7 +528,7 @@ static int inode_dealloc(struct gfs2_sbd *sdp, struct gfs2_unlinked *ul, goto out; } - gfs2_assert_warn(sdp, !get_gl2ip(i_gh.gh_gl)); + gfs2_assert_warn(sdp, !i_gh.gh_gl->gl_object); error = inode_create(i_gh.gh_gl, &ul->ul_ut.ut_inum, io_gh->gh_gl, LM_ST_EXCLUSIVE, &ip); @@ -715,7 +719,7 @@ int gfs2_lookupi(struct inode *dir, struct qstr *name, int is_root, struct inode **inodep) { struct gfs2_inode *ipp; - struct gfs2_inode *dip = get_v2ip(dir); + struct gfs2_inode *dip = dir->u.generic_ip; struct gfs2_sbd *sdp = dip->i_sbd; struct gfs2_holder d_gh; struct gfs2_inum inum; @@ -774,7 +778,7 @@ done: static int pick_formal_ino_1(struct gfs2_sbd *sdp, uint64_t *formal_ino) { - struct gfs2_inode *ip = get_v2ip(sdp->sd_ir_inode); + struct gfs2_inode *ip = sdp->sd_ir_inode->u.generic_ip; struct buffer_head *bh; struct gfs2_inum_range ir; int error; @@ -815,8 +819,8 @@ static int pick_formal_ino_1(struct gfs2_sbd *sdp, uint64_t *formal_ino) static int pick_formal_ino_2(struct gfs2_sbd *sdp, uint64_t *formal_ino) { - struct gfs2_inode *ip = get_v2ip(sdp->sd_ir_inode); - struct gfs2_inode *m_ip = get_v2ip(sdp->sd_inum_inode); + struct gfs2_inode *ip = sdp->sd_ir_inode->u.generic_ip; + struct gfs2_inode *m_ip = sdp->sd_inum_inode->u.generic_ip; struct gfs2_holder gh; struct buffer_head *bh; struct gfs2_inum_range ir; @@ -1194,7 +1198,7 @@ struct inode *gfs2_createi(struct gfs2_holder *ghs, struct qstr *name, unsigned int mode) { struct inode *inode; - struct gfs2_inode *dip = get_gl2ip(ghs->gh_gl); + struct gfs2_inode *dip = ghs->gh_gl->gl_object; struct gfs2_sbd *sdp = dip->i_sbd; struct gfs2_unlinked *ul; struct gfs2_inode *ip; @@ -1570,7 +1574,7 @@ int gfs2_glock_nq_atime(struct gfs2_holder *gh) { struct gfs2_glock *gl = gh->gh_gl; struct gfs2_sbd *sdp = gl->gl_sbd; - struct gfs2_inode *ip = get_gl2ip(gl); + struct gfs2_inode *ip = gl->gl_object; int64_t curtime, quantum = gfs2_tune_get(sdp, gt_atime_quantum); unsigned int state; int flags; @@ -1817,7 +1821,7 @@ int gfs2_setattr_simple(struct gfs2_inode *ip, struct iattr *attr) { int error; - if (get_transaction) + if (current->journal_info) return __gfs2_setattr_simple(ip, attr); error = gfs2_trans_begin(ip->i_sbd, RES_DINODE, 0); |