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| author | Darrick J. Wong <djwong@kernel.org> | 2021-10-12 14:11:01 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2021-10-22 16:04:36 -0700 |
| commit | f3c799c22c661e181c71a0d9914fc923023f65fb (patch) | |
| tree | 00ba9a69272b5e664919188d1f2e1f8b208b5965 /fs/xfs/libxfs/xfs_bmap.h | |
| parent | 9e253954acf53227f33d307f5ac5ff94c1ca5880 (diff) | |
| download | linux-stable-f3c799c22c661e181c71a0d9914fc923023f65fb.tar.gz linux-stable-f3c799c22c661e181c71a0d9914fc923023f65fb.tar.bz2 linux-stable-f3c799c22c661e181c71a0d9914fc923023f65fb.zip | |
xfs: create slab caches for frequently-used deferred items
Create slab caches for the high-level structures that coordinate
deferred intent items, since they're used fairly heavily.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Chandan Babu R <chandan.babu@oracle.com>
Diffstat (limited to 'fs/xfs/libxfs/xfs_bmap.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_bmap.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_bmap.h b/fs/xfs/libxfs/xfs_bmap.h index db01fe83bb8a..fa73a56827b1 100644 --- a/fs/xfs/libxfs/xfs_bmap.h +++ b/fs/xfs/libxfs/xfs_bmap.h @@ -290,4 +290,9 @@ int xfs_bmapi_remap(struct xfs_trans *tp, struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len, xfs_fsblock_t startblock, int flags); +extern struct kmem_cache *xfs_bmap_intent_cache; + +int __init xfs_bmap_intent_init_cache(void); +void xfs_bmap_intent_destroy_cache(void); + #endif /* __XFS_BMAP_H__ */ |