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| author | Christoph Hellwig <hch@infradead.org> | 2008-08-13 16:13:45 +1000 |
|---|---|---|
| committer | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-08-13 16:13:45 +1000 |
| commit | 907f49a8f552acc5d75635e86d567f05daf5c0d8 (patch) | |
| tree | a6c835cf6b5be39111c0107039e8123e273339a2 /fs/xfs/xfs_utils.h | |
| parent | 0b1f917730dc2276fadbd9813ac3666abd7b1cbd (diff) | |
| download | linux-907f49a8f552acc5d75635e86d567f05daf5c0d8.tar.gz linux-907f49a8f552acc5d75635e86d567f05daf5c0d8.tar.bz2 linux-907f49a8f552acc5d75635e86d567f05daf5c0d8.zip | |
[XFS] implement IHOLD/IRELE directly
Now that all direct calls to VN_HOLD/VN_RELE are gone we can implement
IHOLD/IRELE directly.
For the IHOLD case also replace igrab with a direct increment of i_count
because we are guaranteed to already have a live and referenced inode by
the VFS. Also remove the vn_hold statistic because it's been rather
meaningless for some time with most references done by other callers.
SGI-PV: 981498
SGI-Modid: xfs-linux-melb:xfs-kern:31764a
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_utils.h')
| -rw-r--r-- | fs/xfs/xfs_utils.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/xfs/xfs_utils.h b/fs/xfs/xfs_utils.h index 7b533dfea603..ef321225d269 100644 --- a/fs/xfs/xfs_utils.h +++ b/fs/xfs/xfs_utils.h @@ -18,9 +18,6 @@ #ifndef __XFS_UTILS_H__ #define __XFS_UTILS_H__ -#define IRELE(ip) VN_RELE(VFS_I(ip)) -#define IHOLD(ip) VN_HOLD(VFS_I(ip)) - extern int xfs_truncate_file(xfs_mount_t *, xfs_inode_t *); extern int xfs_dir_ialloc(xfs_trans_t **, xfs_inode_t *, mode_t, xfs_nlink_t, xfs_dev_t, cred_t *, prid_t, int, |