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| author | Ingo Molnar <mingo@kernel.org> | 2015-09-13 07:51:21 (GMT) |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-09-13 07:51:21 (GMT) |
| commit | 973759c80db96ed4b4c5cb85ac7d48107f801371 (patch) | |
| tree | e5b447180cefc5fd9e91174da89549c1908aae0d /kernel/sched | |
| parent | a75a6068dac25d4022ebcd82192ed6345407843c (diff) | |
| parent | 6ff33f3902c3b1c5d0db6b1e2c70b6d76fba357f (diff) | |
| download | linux-973759c80db96ed4b4c5cb85ac7d48107f801371.tar.xz | |
Merge tag 'v4.3-rc1' into sched/core, to refresh the branch
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/sched')
| -rw-r--r-- | kernel/sched/core.c | 8 | ||||
| -rw-r--r-- | kernel/sched/wait.c | 7 |
2 files changed, 7 insertions, 8 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 9b78670..97d276f 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -164,14 +164,12 @@ struct static_key sched_feat_keys[__SCHED_FEAT_NR] = { static void sched_feat_disable(int i) { - if (static_key_enabled(&sched_feat_keys[i])) - static_key_slow_dec(&sched_feat_keys[i]); + static_key_disable(&sched_feat_keys[i]); } static void sched_feat_enable(int i) { - if (!static_key_enabled(&sched_feat_keys[i])) - static_key_slow_inc(&sched_feat_keys[i]); + static_key_enable(&sched_feat_keys[i]); } #else static void sched_feat_disable(int i) { }; @@ -8159,7 +8157,7 @@ static void cpu_cgroup_css_offline(struct cgroup_subsys_state *css) sched_offline_group(tg); } -static void cpu_cgroup_fork(struct task_struct *task) +static void cpu_cgroup_fork(struct task_struct *task, void *private) { sched_move_task(task); } diff --git a/kernel/sched/wait.c b/kernel/sched/wait.c index 052e026..272d932 100644 --- a/kernel/sched/wait.c +++ b/kernel/sched/wait.c @@ -106,9 +106,10 @@ void __wake_up_locked(wait_queue_head_t *q, unsigned int mode, int nr) } EXPORT_SYMBOL_GPL(__wake_up_locked); -void __wake_up_locked_key(wait_queue_head_t *q, unsigned int mode, void *key) +void __wake_up_locked_key(wait_queue_head_t *q, unsigned int mode, int nr, + void *key) { - __wake_up_common(q, mode, 1, 0, key); + __wake_up_common(q, mode, nr, 0, key); } EXPORT_SYMBOL_GPL(__wake_up_locked_key); @@ -283,7 +284,7 @@ void abort_exclusive_wait(wait_queue_head_t *q, wait_queue_t *wait, if (!list_empty(&wait->task_list)) list_del_init(&wait->task_list); else if (waitqueue_active(q)) - __wake_up_locked_key(q, mode, key); + __wake_up_locked_key(q, mode, 1, key); spin_unlock_irqrestore(&q->lock, flags); } EXPORT_SYMBOL(abort_exclusive_wait); |