1 files changed, 2 insertions, 1 deletions

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 6648fbbb8157..423554ad3610 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -367,7 +367,8 @@ static struct ctl_table kern_table[] = {
                 .data           = &sysctl_sched_time_avg,
                 .maxlen         = sizeof(unsigned int),
                 .mode           = 0644,
-                .proc_handler   = proc_dointvec,
+                .proc_handler   = proc_dointvec_minmax,
+                .extra1         = &one,
         },
 #ifdef CONFIG_SCHEDSTATS
         {