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| author | Dave Chinner <david@fromorbit.com> | 2016-11-30 04:49:38 +0300 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2016-11-30 04:49:38 +0300 |
| commit | e3df41f97847f60c3808b39dee1adcb72b3d4646 (patch) | |
| tree | e146ce6480868f74bb1fdf31ac522ae1aece648d /fs/xfs/libxfs/xfs_inode_fork.h | |
| parent | 9484ab1bf4464faae695321dd4fa66365beda74e (diff) | |
| parent | f782088c9e5d08e9494c63e68b4e85716df3e5f8 (diff) | |
| download | linux-e3df41f97847f60c3808b39dee1adcb72b3d4646.tar.xz | |
Merge branch 'xfs-4.10-misc-fixes-2' into iomap-4.10-directio
Diffstat (limited to 'fs/xfs/libxfs/xfs_inode_fork.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_inode_fork.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_inode_fork.h b/fs/xfs/libxfs/xfs_inode_fork.h index c9476f50e32d..7fb8365326d1 100644 --- a/fs/xfs/libxfs/xfs_inode_fork.h +++ b/fs/xfs/libxfs/xfs_inode_fork.h @@ -152,6 +152,7 @@ void xfs_init_local_fork(struct xfs_inode *, int, const void *, int); struct xfs_bmbt_rec_host * xfs_iext_get_ext(struct xfs_ifork *, xfs_extnum_t); +xfs_extnum_t xfs_iext_count(struct xfs_ifork *); void xfs_iext_insert(struct xfs_inode *, xfs_extnum_t, xfs_extnum_t, struct xfs_bmbt_irec *, int); void xfs_iext_add(struct xfs_ifork *, xfs_extnum_t, int); @@ -181,6 +182,12 @@ void xfs_iext_irec_compact_pages(struct xfs_ifork *); void xfs_iext_irec_compact_full(struct xfs_ifork *); void xfs_iext_irec_update_extoffs(struct xfs_ifork *, int, int); +bool xfs_iext_lookup_extent(struct xfs_inode *ip, + struct xfs_ifork *ifp, xfs_fileoff_t bno, + xfs_extnum_t *idxp, struct xfs_bmbt_irec *gotp); +bool xfs_iext_get_extent(struct xfs_ifork *ifp, xfs_extnum_t idx, + struct xfs_bmbt_irec *gotp); + extern struct kmem_zone *xfs_ifork_zone; extern void xfs_ifork_init_cow(struct xfs_inode *ip); |