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[firefly-linux-kernel-4.4.55.git] / kernel / signal.c

diff --git a/kernel/signal.c b/kernel/signal.c
index c0b01fe24bbd3fae555b2e479e86f9199f3a7c3b..f3f1f7a972fd40f3d437d6bf3b5db2cacaffe6ca 100644 (file)
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -3503,7 +3503,7 @@ SYSCALL_DEFINE0(pause)
 
 #endif
 
-int sigsuspend(sigset_t *set)
+static int sigsuspend(sigset_t *set)
 {
        current->saved_sigmask = current->blocked;
        set_current_blocked(set);