[-mm PATCH 4/32] mm: fix-up schedule_timeout() usage

[Nishanth Aravamudan]

Description: Use schedule_timeout_{,un}interruptible() instead of
set_current_state()/schedule_timeout() to reduce kernel size.

Signed-off-by: Nishanth Aravamudan <nacc@xxxxxxxxxx>


---

 mm/oom_kill.c |    3 +--
 mm/swapfile.c |    3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)

diff -urpN 2.6.13-rc5-mm1/mm/oom_kill.c 2.6.13-rc5-mm1-dev/mm/oom_kill.c
--- 2.6.13-rc5-mm1/mm/oom_kill.c	2005-08-07 09:58:16.000000000 -0700
+++ 2.6.13-rc5-mm1-dev/mm/oom_kill.c	2005-08-10 15:23:34.000000000 -0700
@@ -290,6 +290,5 @@ retry:
 	 * Give "p" a good chance of killing itself before we
 	 * retry to allocate memory.
 	 */
-	__set_current_state(TASK_INTERRUPTIBLE);
-	schedule_timeout(1);
+	schedule_timeout_interruptible(1);
 }
diff -urpN 2.6.13-rc5-mm1/mm/swapfile.c 2.6.13-rc5-mm1-dev/mm/swapfile.c
--- 2.6.13-rc5-mm1/mm/swapfile.c	2005-08-07 10:05:22.000000000 -0700
+++ 2.6.13-rc5-mm1-dev/mm/swapfile.c	2005-08-10 15:23:41.000000000 -0700
@@ -1151,8 +1151,7 @@ asmlinkage long sys_swapoff(const char _
 	p->highest_bit = 0;		/* cuts scans short */
 	while (p->flags >= SWP_SCANNING) {
 		spin_unlock(&swap_lock);
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 		spin_lock(&swap_lock);
 	}
 
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