diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/sched/core.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 283bdbd8c3c1..87c9cdf37a26 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -2593,14 +2593,20 @@ __do_set_cpus_allowed(struct task_struct *p, struct affinity_context *ctx) set_next_task(rq, p); } +/* + * Used for kthread_bind() and select_fallback_rq(), in both cases the user + * affinity (if any) should be destroyed too. + */ void do_set_cpus_allowed(struct task_struct *p, const struct cpumask *new_mask) { struct affinity_context ac = { .new_mask = new_mask, - .flags = 0, + .user_mask = NULL, + .flags = SCA_USER, /* clear the user requested mask */ }; __do_set_cpus_allowed(p, &ac); + kfree(ac.user_mask); } int dup_user_cpus_ptr(struct task_struct *dst, struct task_struct *src, |