Commit cb0c0414 authored Dec 19, 2018 by Juri Lelli Committed by Ingo Molnar Apr 19, 2019

sched/topology: Update init_sched_domains() comment



Holding hotplug lock is not a requirement anymore for callers of sched_
init_domains after commit:

  6acce3ef ("sched: Remove get_online_cpus() usage")

Update the relative comment preceding init_sched_domains().

Signed-off-by: Juri Lelli <juri.lelli@redhat.com>
Acked-by: Tejun Heo <tj@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: cgroups@vger.kernel.org
Cc: lizefan@huawei.com
Link: http://lkml.kernel.org/r/20181219133445.31982-2-juri.lelli@redhat.com


Signed-off-by: Ingo Molnar <mingo@kernel.org>

parent b6fbbf31

kernel/sched/topology.c

+2 −3

Original line number	Diff line number	Diff line
		@@ -2081,9 +2081,8 @@ void free_sched_domains(cpumask_var_t doms[], unsigned int ndoms)
		}

		/*
		* Set up scheduler domains and groups. Callers must hold the hotplug lock.
		* For now this just excludes isolated CPUs, but could be used to
		* exclude other special cases in the future.
		* Set up scheduler domains and groups. For now this just excludes isolated
		* CPUs, but could be used to exclude other special cases in the future.
		*/
		int sched_init_domains(const struct cpumask *cpu_map)
		{