ARM: 7809/1: perf: fix event validation for software group leaders

[~andy/linux] / kernel / signal.c

diff --git a/kernel/signal.c b/kernel/signal.c
index 113411bfe8b1205ad0f26556776f2a317e06eb0c..50e41075ac77105fd26d190b2068929af6c4becc 100644 (file)
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -2848,7 +2848,7 @@ int do_sigtimedwait(const sigset_t *which, siginfo_t *info,
                recalc_sigpending();
                spin_unlock_irq(&tsk->sighand->siglock);
 
-               timeout = schedule_timeout_interruptible(timeout);
+               timeout = freezable_schedule_timeout_interruptible(timeout);
 
                spin_lock_irq(&tsk->sighand->siglock);
                __set_task_blocked(tsk, &tsk->real_blocked);