SELinux: Don't flush inherited SIGKILL during execve()

[net-next-2.6.git] / kernel / signal.c

diff --git a/kernel/signal.c b/kernel/signal.c
index 1c8814481a117d5df731465b5a56bbf4738c48c1..f93efec14ff57df1d0be6809585d2cf14a5c7f18 100644 (file)
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -238,14 +238,19 @@ void flush_sigqueue(struct sigpending *queue)
 /*
  * Flush all pending signals for a task.
  */
+void __flush_signals(struct task_struct *t)
+{
+       clear_tsk_thread_flag(t, TIF_SIGPENDING);
+       flush_sigqueue(&t->pending);
+       flush_sigqueue(&t->signal->shared_pending);
+}
+
 void flush_signals(struct task_struct *t)
 {
        unsigned long flags;
 
        spin_lock_irqsave(&t->sighand->siglock, flags);
-       clear_tsk_thread_flag(t, TIF_SIGPENDING);
-       flush_sigqueue(&t->pending);
-       flush_sigqueue(&t->signal->shared_pending);
+       __flush_signals(t);
        spin_unlock_irqrestore(&t->sighand->siglock, flags);
 }