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| author | Darrick J. Wong <darrick.wong@oracle.com> | 2019-07-02 19:39:38 +0300 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2019-07-02 19:40:05 +0300 |
| commit | a211432c27ffa32d9978f6c18f5af0c3f8ad2ad1 (patch) | |
| tree | e9eea5c3d498f02fc9f2ccbaa3aced4169b7e6e8 /fs/xfs/libxfs/xfs_ialloc_btree.h | |
| parent | 5bb46e3e180d28c7ee6715f47c344be366a3fcc8 (diff) | |
| download | linux-a211432c27ffa32d9978f6c18f5af0c3f8ad2ad1.tar.xz | |
xfs: create simplified inode walk function
Create a new iterator function to simplify walking inodes in an XFS
filesystem. This new iterator will replace the existing open-coded
walking that goes on in various places.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Diffstat (limited to 'fs/xfs/libxfs/xfs_ialloc_btree.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_ialloc_btree.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_ialloc_btree.h b/fs/xfs/libxfs/xfs_ialloc_btree.h index ebdd0c6b8766..951305ecaae1 100644 --- a/fs/xfs/libxfs/xfs_ialloc_btree.h +++ b/fs/xfs/libxfs/xfs_ialloc_btree.h @@ -64,5 +64,8 @@ int xfs_finobt_calc_reserves(struct xfs_mount *mp, struct xfs_trans *tp, xfs_agnumber_t agno, xfs_extlen_t *ask, xfs_extlen_t *used); extern xfs_extlen_t xfs_iallocbt_calc_size(struct xfs_mount *mp, unsigned long long len); +int xfs_inobt_cur(struct xfs_mount *mp, struct xfs_trans *tp, + xfs_agnumber_t agno, xfs_btnum_t btnum, + struct xfs_btree_cur **curpp, struct xfs_buf **agi_bpp); #endif /* __XFS_IALLOC_BTREE_H__ */ |