diff options
Diffstat (limited to 'fs/xfs/libxfs/xfs_refcount.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_refcount.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_refcount.h b/fs/xfs/libxfs/xfs_refcount.h index 4dc335a1dc73..67b1c13fb714 100644 --- a/fs/xfs/libxfs/xfs_refcount.h +++ b/fs/xfs/libxfs/xfs_refcount.h | |||
| @@ -27,4 +27,18 @@ extern int xfs_refcount_lookup_ge(struct xfs_btree_cur *cur, | |||
| 27 | extern int xfs_refcount_get_rec(struct xfs_btree_cur *cur, | 27 | extern int xfs_refcount_get_rec(struct xfs_btree_cur *cur, |
| 28 | struct xfs_refcount_irec *irec, int *stat); | 28 | struct xfs_refcount_irec *irec, int *stat); |
| 29 | 29 | ||
| 30 | enum xfs_refcount_intent_type { | ||
| 31 | XFS_REFCOUNT_INCREASE = 1, | ||
| 32 | XFS_REFCOUNT_DECREASE, | ||
| 33 | XFS_REFCOUNT_ALLOC_COW, | ||
| 34 | XFS_REFCOUNT_FREE_COW, | ||
| 35 | }; | ||
| 36 | |||
| 37 | struct xfs_refcount_intent { | ||
| 38 | struct list_head ri_list; | ||
| 39 | enum xfs_refcount_intent_type ri_type; | ||
| 40 | xfs_fsblock_t ri_startblock; | ||
| 41 | xfs_extlen_t ri_blockcount; | ||
| 42 | }; | ||
| 43 | |||
| 30 | #endif /* __XFS_REFCOUNT_H__ */ | 44 | #endif /* __XFS_REFCOUNT_H__ */ |