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-rw-r--r--kernel/exit.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/exit.c b/kernel/exit.c
index f3b8c3a87bc1..462fc25eec6e 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -1639,8 +1639,8 @@ Efault:
return -EFAULT;
}
-static long kernel_wait4(pid_t upid, int __user *stat_addr,
- int options, struct rusage *ru)
+long kernel_wait4(pid_t upid, int __user *stat_addr, int options,
+ struct rusage *ru)
{
struct wait_opts wo;
struct pid *pid = NULL;