Commit-ID: 5b1ead6800cb2241aeadcba32736c5836e59c7e1 Gitweb: https://git.kernel.org/tip/5b1ead6800cb2241aeadcba32736c5836e59c7e1 Author: Brendan Jackman <[email protected]> AuthorDate: Wed, 6 Dec 2017 10:59:11 +0000 Committer: Ingo Molnar <[email protected]> CommitDate: Wed, 6 Dec 2017 19:28:45 +0100
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 <[email protected]> Cc: Boris Ostrovsky <[email protected]> Cc: Dietmar Eggemann <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Quentin Perret <[email protected]> Cc: Sebastian Andrzej Siewior <[email protected]> Cc: Thomas Gleixner <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Ingo Molnar <[email protected]> --- kernel/cpu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/cpu.c b/kernel/cpu.c index 04892a8..2a885c5 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.
