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-rw-r--r--kernel/signal.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/kernel/signal.c b/kernel/signal.c
index 809a228019ad..d81f4952eebb 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -832,6 +832,7 @@ static int __send_signal(int sig, struct siginfo *info, struct task_struct *t,
832{ 832{
833 struct sigpending *pending; 833 struct sigpending *pending;
834 struct sigqueue *q; 834 struct sigqueue *q;
835 int override_rlimit;
835 836
836 trace_sched_signal_send(sig, t); 837 trace_sched_signal_send(sig, t);
837 838
@@ -863,9 +864,13 @@ static int __send_signal(int sig, struct siginfo *info, struct task_struct *t,
863 make sure at least one signal gets delivered and don't 864 make sure at least one signal gets delivered and don't
864 pass on the info struct. */ 865 pass on the info struct. */
865 866
866 q = __sigqueue_alloc(t, GFP_ATOMIC, (sig < SIGRTMIN && 867 if (sig < SIGRTMIN)
867 (is_si_special(info) || 868 override_rlimit = (is_si_special(info) || info->si_code >= 0);
868 info->si_code >= 0))); 869 else
870 override_rlimit = 0;
871
872 q = __sigqueue_alloc(t, GFP_ATOMIC | __GFP_NOTRACK_FALSE_POSITIVE,
873 override_rlimit);
869 if (q) { 874 if (q) {
870 list_add_tail(&q->list, &pending->list); 875 list_add_tail(&q->list, &pending->list);
871 switch ((unsigned long) info) { 876 switch ((unsigned long) info) {