diff options
Diffstat (limited to 'fs/xfs/libxfs/xfs_refcount.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_refcount.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_refcount.h b/fs/xfs/libxfs/xfs_refcount.h index adba3ae2b55f..098dc668ab2c 100644 --- a/fs/xfs/libxfs/xfs_refcount.h +++ b/fs/xfs/libxfs/xfs_refcount.h @@ -58,4 +58,13 @@ extern int xfs_refcount_find_shared(struct xfs_btree_cur *cur, xfs_agblock_t agbno, xfs_extlen_t aglen, xfs_agblock_t *fbno, xfs_extlen_t *flen, bool find_end_of_shared); +extern int xfs_refcount_alloc_cow_extent(struct xfs_mount *mp, + struct xfs_defer_ops *dfops, xfs_fsblock_t fsb, + xfs_extlen_t len); +extern int xfs_refcount_free_cow_extent(struct xfs_mount *mp, + struct xfs_defer_ops *dfops, xfs_fsblock_t fsb, + xfs_extlen_t len); +extern int xfs_refcount_recover_cow_leftovers(struct xfs_mount *mp, + xfs_agnumber_t agno); + #endif /* __XFS_REFCOUNT_H__ */ |