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-rw-r--r--kernel/pid_namespace.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/pid_namespace.c b/kernel/pid_namespace.c
index 6d726cef241c..a6a79f85c81a 100644
--- a/kernel/pid_namespace.c
+++ b/kernel/pid_namespace.c
@@ -291,14 +291,13 @@ static int pid_ns_ctl_handler(struct ctl_table *table, int write,
}
extern int pid_max;
-static int zero = 0;
static struct ctl_table pid_ns_ctl_table[] = {
{
.procname = "ns_last_pid",
.maxlen = sizeof(int),
.mode = 0666, /* permissions are checked in the handler */
.proc_handler = pid_ns_ctl_handler,
- .extra1 = &zero,
+ .extra1 = SYSCTL_ZERO,
.extra2 = &pid_max,
},
{ }