diff options
| author | Brendan Jackman <brendan.jackman@arm.com> | 2017-12-06 10:59:11 +0000 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-12-06 19:28:45 +0100 |
| commit | 5b1ead6800cb2241aeadcba32736c5836e59c7e1 (patch) | |
| tree | 3eac2561ecfd204e1df21fcd684749252274f560 /kernel/cpu.c | |
| parent | 328b4ed93b69a6f2083d52f31a240a09e5de386a (diff) | |
| download | lwn-5b1ead6800cb2241aeadcba32736c5836e59c7e1.tar.gz lwn-5b1ead6800cb2241aeadcba32736c5836e59c7e1.zip | |
cpu/hotplug: Fix state name in takedown_cpu() comment
CPUHP_AP_SCHED_MIGRATE_DYING doesn't exist, it looks like this was
supposed to refer to CPUHP_AP_SCHED_STARTING's teardown callback,
i.e. sched_cpu_dying().
Signed-off-by: Brendan Jackman <brendan.jackman@arm.com>
Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Quentin Perret <quentin.perret@arm.com>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20171206105911.28093-1-brendan.jackman@arm.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/cpu.c')
| -rw-r--r-- | kernel/cpu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/cpu.c b/kernel/cpu.c index 04892a82f6ac..2a885c5f2429 100644 --- a/kernel/cpu.c +++ b/kernel/cpu.c @@ -780,8 +780,8 @@ static int takedown_cpu(unsigned int cpu) BUG_ON(cpu_online(cpu)); /* - * The CPUHP_AP_SCHED_MIGRATE_DYING callback will have removed all - * runnable tasks from the cpu, there's only the idle task left now + * The teardown callback for CPUHP_AP_SCHED_STARTING will have removed + * all runnable tasks from the CPU, there's only the idle task left now * that the migration thread is done doing the stop_machine thing. * * Wait for the stop thread to go away. |