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>
diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index b1c2d0f..a7cb4c4 100644
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -337,7 +337,6 @@
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 @@
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))