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| author |   Thomas Gleixner <tglx@linutronix.de> | 2022-04-13 15:31:03 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2022-05-01 10:03:43 +0200 |
| commit | 16bf5a5e1ec56474ed2a19d72f272ed09a5d3ea1 (patch) | |
| tree | 2b52b7341636f399a5495ccef71c6561e1d5632f /kernel/sched | |
| parent | sched: Fix missing prototype warnings (diff) | |
| download | linux-dev-16bf5a5e1ec56474ed2a19d72f272ed09a5d3ea1.tar.xz linux-dev-16bf5a5e1ec56474ed2a19d72f272ed09a5d3ea1.zip | |
smp: Rename flush_smp_call_function_from_idle()
This is invoked from the stopper thread too, which is definitely not idle.
Rename it to flush_smp_call_function_queue() and fixup the callers.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220413133024.305001096@linutronix.de
Diffstat (limited to 'kernel/sched')
| -rw-r--r-- | kernel/sched/core.c | 2 | ||||
| -rw-r--r-- | kernel/sched/idle.c | 2 | ||||
| -rw-r--r-- | kernel/sched/smp.h | 4 |
3 files changed, 4 insertions, 4 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index e644578bc871..07bacb050198 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -2411,7 +2411,7 @@ static int migration_cpu_stop(void *data) * __migrate_task() such that we will not miss enforcing cpus_ptr * during wakeups, see set_cpus_allowed_ptr()'s TASK_WAKING test. */ - flush_smp_call_function_from_idle(); + flush_smp_call_function_queue(); raw_spin_lock(&p->pi_lock); rq_lock(rq, &rf); diff --git a/kernel/sched/idle.c b/kernel/sched/idle.c index 8f8b5020e76a..60295dbe0d62 100644 --- a/kernel/sched/idle.c +++ b/kernel/sched/idle.c @@ -327,7 +327,7 @@ static void do_idle(void) * RCU relies on this call to be done outside of an RCU read-side * critical section. */ - flush_smp_call_function_from_idle(); + flush_smp_call_function_queue(); schedule_idle(); if (unlikely(klp_patch_pending(current))) diff --git a/kernel/sched/smp.h b/kernel/sched/smp.h index 5719bf9280e9..2eb23dd0f285 100644 --- a/kernel/sched/smp.h +++ b/kernel/sched/smp.h @@ -9,7 +9,7 @@ extern void sched_ttwu_pending(void *arg); extern void send_call_function_single_ipi(int cpu); #ifdef CONFIG_SMP -extern void flush_smp_call_function_from_idle(void); +extern void flush_smp_call_function_queue(void); #else -static inline void flush_smp_call_function_from_idle(void) { } +static inline void flush_smp_call_function_queue(void) { } #endif |