diff options
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/sysrq.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c index 9ffdfcf2ec6e..1c4791033b72 100644 --- a/drivers/tty/sysrq.c +++ b/drivers/tty/sysrq.c @@ -353,9 +353,11 @@ static struct sysrq_key_op sysrq_term_op = { static void moom_callback(struct work_struct *ignored) { + mutex_lock(&oom_lock); if (!out_of_memory(node_zonelist(first_memory_node, GFP_KERNEL), GFP_KERNEL, 0, NULL, true)) pr_info("OOM request ignored because killer is disabled\n"); + mutex_unlock(&oom_lock); } static DECLARE_WORK(moom_work, moom_callback); |