kernel: removed unnecessary initialization of static variable

Removed unnecessary initialization of static variable "zero" to 0 in pid_namespace.c as default value of static variable is 0. This issue was found when running checkpatch.pl script on pid_namespace.c.

Signed-off-by Gangadhar Vukkesala <[email protected]>

---
 kernel/pid_namespace.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

kernel/pid_namespace.c +1 -1

index a65ba13..f21eb3f 100644
@@ -290,7 +290,7 @@ static int pid_ns_ctl_handler(struct ctl_table *table, int write,
 }
 
 extern int pid_max;
-static int zero = 0;
+static int zero;
 static struct ctl_table pid_ns_ctl_table[] = {
 	{
 		.procname = "ns_last_pid",

Signature · 7 lines

Gangadhar Vukkesala

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