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[PATCH] fs: fix-up schedule_timeout() usage

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Use schedule_timeout_{,un}interruptible() instead of
set_current_state()/schedule_timeout() to reduce kernel size.  Also use helper
functions to convert between human time units and jiffies rather than constant
HZ division to avoid rounding errors.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Nishanth Aravamudan
2005-09-10 00:27:23 -07:00
committed by Linus Torvalds
parent 373016e9e1
commit 041e0e3b19
10 changed files with 21 additions and 33 deletions
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3
fs/xfs/linux-2.6/time.h
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@@ -39,8 +39,7 @@ typedef struct timespec timespec_t;
static inline void delay(long ticks)
{
set_current_state(TASK_UNINTERRUPTIBLE);
schedule_timeout(ticks);
schedule_timeout_uninterruptible(ticks);
}
static inline void nanotime(struct timespec *tvp)