1 files changed, 17 insertions, 9 deletions

diff --git a/kernel/signal.c b/kernel/signal.c
index c15e9792b088..5341e2141904 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -2198,10 +2198,25 @@ relock:
         return signr;
 }
 
+/*
+ * It could be that complete_signal() picked us to notify about the
+ * group-wide signal. Another thread should be notified now to take
+ * the signal since we will not.
+ */
+static void retarget_shared_pending(struct task_struct *tsk)
+{
+        struct task_struct *t;
+
+        t = tsk;
+        while_each_thread(tsk, t) {
+                if (!signal_pending(t) && !(t->flags & PF_EXITING))
+                        recalc_sigpending_and_wake(t);
+        }
+}
+
 void exit_signals(struct task_struct *tsk)
 {
         int group_stop = 0;
-        struct task_struct *t;
 
         if (thread_group_empty(tsk) || signal_group_exit(tsk->signal)) {
                 tsk->flags |= PF_EXITING;
@@ -2217,14 +2232,7 @@ void exit_signals(struct task_struct *tsk)
         if (!signal_pending(tsk))
                 goto out;
 
-        /*
-         * It could be that __group_complete_signal() choose us to
-         * notify about group-wide signal. Another thread should be
-         * woken now to take the signal since we will not.
-         */
-        for (t = tsk; (t = next_thread(t)) != tsk; )
-                if (!signal_pending(t) && !(t->flags & PF_EXITING))
-                        recalc_sigpending_and_wake(t);
+        retarget_shared_pending(tsk);
 
         if (unlikely(tsk->group_stop & GROUP_STOP_PENDING) &&
             task_participate_group_stop(tsk))