diff options
Diffstat (limited to 'kernel/sched_fair.c')
| -rw-r--r-- | kernel/sched_fair.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c index 455106d318a..804a411838f 100644 --- a/kernel/sched_fair.c +++ b/kernel/sched_fair.c @@ -399,11 +399,12 @@ static struct sched_entity *__pick_last_entity(struct cfs_rq *cfs_rq) */ #ifdef CONFIG_SCHED_DEBUG -int sched_nr_latency_handler(struct ctl_table *table, int write, +int sched_proc_update_handler(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) { int ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos); + int factor = get_update_sysctl_factor(); if (ret || !write) return ret; @@ -411,6 +412,14 @@ int sched_nr_latency_handler(struct ctl_table *table, int write, sched_nr_latency = DIV_ROUND_UP(sysctl_sched_latency, sysctl_sched_min_granularity); +#define WRT_SYSCTL(name) \ + (normalized_sysctl_##name = sysctl_##name / (factor)) + WRT_SYSCTL(sched_min_granularity); + WRT_SYSCTL(sched_latency); + WRT_SYSCTL(sched_wakeup_granularity); + WRT_SYSCTL(sched_shares_ratelimit); +#undef WRT_SYSCTL + return 0; } #endif |