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| author |   Peter Zijlstra <peterz@infradead.org> | 2019-07-26 16:54:10 +0200 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2020-06-15 14:10:04 +0200 |
| commit | b4098bfc5efb1fd7ecf40165132a1283aeea3500 (patch) | |
| tree | 275717c66b810df5bbcd5afa04280897f9c5d475 /include/linux/sched | |
| parent | isolcpus: Affine unbound kernel threads to housekeeping cpus (diff) | |
| download | linux-dev-b4098bfc5efb1fd7ecf40165132a1283aeea3500.tar.xz linux-dev-b4098bfc5efb1fd7ecf40165132a1283aeea3500.zip | |
sched/deadline: Impose global limits on sched_attr::sched_period
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20190726161357.397880775@infradead.org
Diffstat (limited to 'include/linux/sched')
| -rw-r--r-- | include/linux/sched/sysctl.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/sched/sysctl.h b/include/linux/sched/sysctl.h index 660ac49f2b53..24be30a40814 100644 --- a/include/linux/sched/sysctl.h +++ b/include/linux/sched/sysctl.h @@ -61,6 +61,9 @@ int sched_proc_update_handler(struct ctl_table *table, int write, extern unsigned int sysctl_sched_rt_period; extern int sysctl_sched_rt_runtime; +extern unsigned int sysctl_sched_dl_period_max; +extern unsigned int sysctl_sched_dl_period_min; + #ifdef CONFIG_UCLAMP_TASK extern unsigned int sysctl_sched_uclamp_util_min; extern unsigned int sysctl_sched_uclamp_util_max; |