From 9cfc3e18adb0362533e911bf3ce6ec8c821cfccc Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Wed, 16 Sep 2020 14:59:08 +0200 Subject: sched: Massage set_cpus_allowed() Thread a u32 flags word through the *set_cpus_allowed*() callchain. This will allow adding behavioural tweaks for future users. Signed-off-by: Peter Zijlstra (Intel) Reviewed-by: Valentin Schneider Reviewed-by: Daniel Bristot de Oliveira Link: https://lkml.kernel.org/r/20201023102346.729082820@infradead.org --- kernel/sched/deadline.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'kernel/sched/deadline.c') diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c index 77880fea569f..e97c7c2708bc 100644 --- a/kernel/sched/deadline.c +++ b/kernel/sched/deadline.c @@ -2301,7 +2301,8 @@ static void task_woken_dl(struct rq *rq, struct task_struct *p) } static void set_cpus_allowed_dl(struct task_struct *p, - const struct cpumask *new_mask) + const struct cpumask *new_mask, + u32 flags) { struct root_domain *src_rd; struct rq *rq; @@ -2330,7 +2331,7 @@ static void set_cpus_allowed_dl(struct task_struct *p, raw_spin_unlock(&src_dl_b->lock); } - set_cpus_allowed_common(p, new_mask); + set_cpus_allowed_common(p, new_mask, flags); } /* Assumes rq->lock is held */ -- cgit v1.2.3