1 files changed, 2 insertions, 9 deletions

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 4eed0af5d144..51054fea5d99 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -361,20 +361,13 @@ static struct ctl_table kern_table[] = {
                 .mode           = 0644,
                 .proc_handler   = sched_rt_handler,
         },
-        {
-                .procname       = "sched_compat_yield",
-                .data           = &sysctl_sched_compat_yield,
-                .maxlen         = sizeof(unsigned int),
-                .mode           = 0644,
-                .proc_handler   = proc_dointvec,
-        },
 #ifdef CONFIG_SCHED_AUTOGROUP
         {
                 .procname       = "sched_autogroup_enabled",
                 .data           = &sysctl_sched_autogroup_enabled,
                 .maxlen         = sizeof(unsigned int),
                 .mode           = 0644,
-                .proc_handler   = proc_dointvec,
+                .proc_handler   = proc_dointvec_minmax,
                 .extra1         = &zero,
                 .extra2         = &one,
         },
@@ -948,7 +941,7 @@ static struct ctl_table kern_table[] = {
                 .data           = &sysctl_perf_event_sample_rate,
                 .maxlen         = sizeof(sysctl_perf_event_sample_rate),
                 .mode           = 0644,
-                .proc_handler   = proc_dointvec,
+                .proc_handler   = perf_proc_update_handler,
         },
 #endif
 #ifdef CONFIG_KMEMCHECK