From 7b1915a989ea4d426d0fd98974ab80f30ef1d779 Mon Sep 17 00:00:00 2001
From: Matthias Kaehlcke <matthias.kaehlcke@gmail.com>
Date: Thu, 18 Oct 2007 23:39:58 -0700
Subject: [PATCH] mm/oom_kill.c: Use list_for_each_entry instead of
list_for_each
mm/oom_kill.c: Convert list_for_each to list_for_each_entry in
oom_kill_process()
Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
mm/oom_kill.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index b1c2d0f86222..a7cb4c43fd11 100644
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -337,7 +337,6 @@ static int oom_kill_process(struct task_struct *p, gfp_t gfp_mask, int order,
unsigned long points, const char *message)
{
struct task_struct *c;
- struct list_head *tsk;
if (printk_ratelimit()) {
printk(KERN_WARNING "%s invoked oom-killer: "
@@ -360,8 +359,7 @@ static int oom_kill_process(struct task_struct *p, gfp_t gfp_mask, int order,
message, p->pid, p->comm, points);
/* Try to kill a child first */
- list_for_each(tsk, &p->children) {
- c = list_entry(tsk, struct task_struct, sibling);
+ list_for_each_entry(c, &p->children, sibling) {
if (c->mm == p->mm)
continue;
if (!oom_kill_task(c))
--
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