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Diffstat (limited to 'mm')
-rw-r--r--mm/oom_kill.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index 856106036ba..517299c808c 100644
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -34,6 +34,7 @@
#include <linux/ptrace.h>
#include <linux/freezer.h>
#include <linux/ftrace.h>
+#include <linux/ratelimit.h>
#define CREATE_TRACE_POINTS
#include <trace/events/oom.h>
@@ -444,6 +445,8 @@ static void oom_kill_process(struct task_struct *p, gfp_t gfp_mask, int order,
struct task_struct *t = p;
struct mm_struct *mm;
unsigned int victim_points = 0;
+ static DEFINE_RATELIMIT_STATE(oom_rs, DEFAULT_RATELIMIT_INTERVAL,
+ DEFAULT_RATELIMIT_BURST);
/*
* If the task is already exiting, don't alarm the sysadmin or kill
@@ -454,7 +457,7 @@ static void oom_kill_process(struct task_struct *p, gfp_t gfp_mask, int order,
return;
}
- if (printk_ratelimit())
+ if (__ratelimit(&oom_rs))
dump_header(p, gfp_mask, order, memcg, nodemask);
task_lock(p);