diff options
| author | Nathan Scott <nathans@sgi.com> | 2006-03-31 13:08:59 +1000 |
|---|---|---|
| committer | Nathan Scott <nathans@sgi.com> | 2006-03-31 13:08:59 +1000 |
| commit | 1b895840ce93fd2d150a86c800a3085eaab4eb9e (patch) | |
| tree | 2f1c664ca2f948ec8c47f2c66e03cb21f2b9a45c /fs/xfs/linux-2.6/xfs_vnode.h | |
| parent | 3bbcc8e3976f8bba2fd607c8850d7dfe7e332fda (diff) | |
[XFS] Provide XFS support for the splice syscall.
Signed-off-by: Nathan Scott <nathans@sgi.com>
Diffstat (limited to 'fs/xfs/linux-2.6/xfs_vnode.h')
| -rw-r--r-- | fs/xfs/linux-2.6/xfs_vnode.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/fs/xfs/linux-2.6/xfs_vnode.h b/fs/xfs/linux-2.6/xfs_vnode.h index 06f5845e956..6f1c79a28f8 100644 --- a/fs/xfs/linux-2.6/xfs_vnode.h +++ b/fs/xfs/linux-2.6/xfs_vnode.h @@ -173,6 +173,12 @@ typedef ssize_t (*vop_write_t)(bhv_desc_t *, struct kiocb *, typedef ssize_t (*vop_sendfile_t)(bhv_desc_t *, struct file *, loff_t *, int, size_t, read_actor_t, void *, struct cred *); +typedef ssize_t (*vop_splice_read_t)(bhv_desc_t *, struct file *, + struct inode *, size_t, int, int, + struct cred *); +typedef ssize_t (*vop_splice_write_t)(bhv_desc_t *, struct inode *, + struct file *, size_t, int, int, + 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, @@ -231,6 +237,8 @@ typedef struct vnodeops { vop_read_t vop_read; vop_write_t vop_write; vop_sendfile_t vop_sendfile; + vop_splice_read_t vop_splice_read; + vop_splice_write_t vop_splice_write; vop_ioctl_t vop_ioctl; vop_getattr_t vop_getattr; vop_setattr_t vop_setattr; @@ -276,6 +284,10 @@ typedef struct vnodeops { 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,pipe,cnt,fl,iofl,cr,rv) \ + rv = _VOP_(vop_splice_read, vp)((vp)->v_fbhv,f,pipe,cnt,fl,iofl,cr) +#define VOP_SPLICE_WRITE(vp,f,pipe,cnt,fl,iofl,cr,rv) \ + rv = _VOP_(vop_splice_write, vp)((vp)->v_fbhv,f,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) \ |