[PATCH] kernel: removed unnecessary initialization of static variable

[Gangadhar Vukkesala]

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 <gangs.freelancer@xxxxxxxxx>
---
 kernel/pid_namespace.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/pid_namespace.c b/kernel/pid_namespace.c
index a65ba13..f21eb3f 100644
--- a/kernel/pid_namespace.c
+++ b/kernel/pid_namespace.c
@@ -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",
-- 
Gangadhar Vukkesala

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/