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-rw-r--r--kernel/sysctl.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index bd725084a173..e9cfab0576d8 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -470,6 +470,8 @@ static struct ctl_table kern_table[] = {
.maxlen = sizeof(unsigned int),
.mode = 0644,
.proc_handler = sched_rt_handler,
+ .extra1 = SYSCTL_ONE,
+ .extra2 = SYSCTL_INT_MAX,
},
{
.procname = "sched_rt_runtime_us",
@@ -477,6 +479,8 @@ static struct ctl_table kern_table[] = {
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = sched_rt_handler,
+ .extra1 = &neg_one,
+ .extra2 = SYSCTL_INT_MAX,
},
{
.procname = "sched_rr_timeslice_ms",