diff options
| author | Nathan Scott | 2005-11-02 11:43:58 +1100 |
|---|---|---|
| committer | Nathan Scott | 2005-11-02 11:43:58 +1100 |
| commit | 4aeb664c2561c0bae18d7a3a141d7d2acf126da1 (patch) | |
| tree | 832e72237a69b76bf4c965d7383cdbb9fc3f8939 /fs/xfs/linux-2.6/xfs_iops.h | |
| parent | 0fdfb3757f27b6d802f85e962d9b0f875df17113 (diff) | |
[XFS] Improve buffered read throughput by removing unnecessary timer calls
that showed in ´kernel profiles.
SGI-PV: 925163
SGI-Modid: xfs-linux:xfs-kern:23861a
Signed-off-by: Nathan Scott <nathans@sgi.com>
Diffstat (limited to 'fs/xfs/linux-2.6/xfs_iops.h')
| -rw-r--r-- | fs/xfs/linux-2.6/xfs_iops.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/xfs/linux-2.6/xfs_iops.h b/fs/xfs/linux-2.6/xfs_iops.h index 6a69a62c36b0..415de44b6aed 100644 --- a/fs/xfs/linux-2.6/xfs_iops.h +++ b/fs/xfs/linux-2.6/xfs_iops.h @@ -48,4 +48,8 @@ extern void linvfs_unwritten_done(struct buffer_head *, int); extern int xfs_ioctl(struct bhv_desc *, struct inode *, struct file *, int, unsigned int, void __user *); +struct xfs_inode; +extern void xfs_ichgtime(struct xfs_inode *, int); +extern void xfs_ichgtime_fast(struct xfs_inode *, struct inode *, int); + #endif /* __XFS_IOPS_H__ */ |