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-rw-r--r--kernel/signal.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/signal.c b/kernel/signal.c
index bc972d7e6319..ec81defde339 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -1134,8 +1134,7 @@ int kill_pid_info(int sig, struct siginfo *info, struct pid *pid)
return error;
}
-int
-kill_proc_info(int sig, struct siginfo *info, pid_t pid)
+static int kill_proc_info(int sig, struct siginfo *info, pid_t pid)
{
int error;
rcu_read_lock();