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[XFS] Improve buffered read throughput by removing unnecessary timer calls

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that showed in ´kernel profiles.

SGI-PV: 925163
SGI-Modid: xfs-linux:xfs-kern:23861a

Signed-off-by: Nathan Scott <nathans@sgi.com>
This commit is contained in:
Nathan Scott
2005-11-02 11:43:58 +11:00
parent 0fdfb3757f
commit 4aeb664c25
5 changed files with 140 additions and 84 deletions
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4
fs/xfs/linux-2.6/xfs_iops.h
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@ -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__ */