diff options
Diffstat (limited to 'kernel/sysctl.c')
| -rw-r--r-- | kernel/sysctl.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/kernel/sysctl.c b/kernel/sysctl.c index d10406e5fdf..b9e5a45f1e2 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -253,6 +253,8 @@ static int min_wakeup_granularity_ns; /* 0 usecs */ static int max_wakeup_granularity_ns = NSEC_PER_SEC; /* 1 second */ static int min_sched_tunable_scaling = SCHED_TUNABLESCALING_NONE; static int max_sched_tunable_scaling = SCHED_TUNABLESCALING_END-1; +static int min_sched_shares_ratelimit = 100000; /* 100 usec */ +static int max_sched_shares_ratelimit = NSEC_PER_SEC; /* 1 second */ #endif static struct ctl_table kern_table[] = { @@ -271,7 +273,7 @@ static struct ctl_table kern_table[] = { .data = &sysctl_sched_min_granularity, .maxlen = sizeof(unsigned int), .mode = 0644, - .proc_handler = &sched_nr_latency_handler, + .proc_handler = &sched_proc_update_handler, .strategy = &sysctl_intvec, .extra1 = &min_sched_granularity_ns, .extra2 = &max_sched_granularity_ns, @@ -282,7 +284,7 @@ static struct ctl_table kern_table[] = { .data = &sysctl_sched_latency, .maxlen = sizeof(unsigned int), .mode = 0644, - .proc_handler = &sched_nr_latency_handler, + .proc_handler = &sched_proc_update_handler, .strategy = &sysctl_intvec, .extra1 = &min_sched_granularity_ns, .extra2 = &max_sched_granularity_ns, @@ -293,7 +295,7 @@ static struct ctl_table kern_table[] = { .data = &sysctl_sched_wakeup_granularity, .maxlen = sizeof(unsigned int), .mode = 0644, - .proc_handler = &proc_dointvec_minmax, + .proc_handler = &sched_proc_update_handler, .strategy = &sysctl_intvec, .extra1 = &min_wakeup_granularity_ns, .extra2 = &max_wakeup_granularity_ns, @@ -304,7 +306,9 @@ static struct ctl_table kern_table[] = { .data = &sysctl_sched_shares_ratelimit, .maxlen = sizeof(unsigned int), .mode = 0644, - .proc_handler = &proc_dointvec, + .proc_handler = &sched_proc_update_handler, + .extra1 = &min_sched_shares_ratelimit, + .extra2 = &max_sched_shares_ratelimit, }, { .ctl_name = CTL_UNNUMBERED, @@ -312,7 +316,7 @@ static struct ctl_table kern_table[] = { .data = &sysctl_sched_tunable_scaling, .maxlen = sizeof(enum sched_tunable_scaling), .mode = 0644, - .proc_handler = &proc_dointvec_minmax, + .proc_handler = &sched_proc_update_handler, .strategy = &sysctl_intvec, .extra1 = &min_sched_tunable_scaling, .extra2 = &max_sched_tunable_scaling, |