summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--mm/oom_kill.c27
1 files changed, 14 insertions, 13 deletions
diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index 00d0bd7d6a2b..5c5aa7380bd1 100644
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -333,12 +333,20 @@ static int oom_kill_task(struct task_struct *p)
return 0;
}
-static int oom_kill_process(struct task_struct *p, unsigned long points,
- const char *message)
+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: "
+ "gfp_mask=0x%x, order=%d, oomkilladj=%d\n",
+ current->comm, gfp_mask, order, current->oomkilladj);
+ dump_stack();
+ show_mem();
+ }
+
/*
* If the task is already exiting, don't alarm the sysadmin or kill
* its children or threads, just set TIF_MEMDIE so it can die quickly
@@ -447,14 +455,6 @@ void out_of_memory(struct zonelist *zonelist, gfp_t gfp_mask, int order)
/* Got some memory back in the last second. */
return;
- if (printk_ratelimit()) {
- printk(KERN_WARNING "%s invoked oom-killer: "
- "gfp_mask=0x%x, order=%d, oomkilladj=%d\n",
- current->comm, gfp_mask, order, current->oomkilladj);
- dump_stack();
- show_mem();
- }
-
if (sysctl_panic_on_oom == 2)
panic("out of memory. Compulsory panic_on_oom is selected.\n");
@@ -468,7 +468,7 @@ void out_of_memory(struct zonelist *zonelist, gfp_t gfp_mask, int order)
switch (constraint) {
case CONSTRAINT_MEMORY_POLICY:
- oom_kill_process(current, points,
+ oom_kill_process(current, gfp_mask, order, points,
"No available memory (MPOL_BIND)");
break;
@@ -478,7 +478,7 @@ void out_of_memory(struct zonelist *zonelist, gfp_t gfp_mask, int order)
/* Fall-through */
case CONSTRAINT_CPUSET:
if (sysctl_oom_kill_allocating_task) {
- oom_kill_process(current, points,
+ oom_kill_process(current, gfp_mask, order, points,
"Out of memory (oom_kill_allocating_task)");
break;
}
@@ -499,7 +499,8 @@ retry:
panic("Out of memory and no killable processes...\n");
}
- if (oom_kill_process(p, points, "Out of memory"))
+ if (oom_kill_process(p, points, gfp_mask, order,
+ "Out of memory"))
goto retry;
break;