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sched/topology: Fix sched_numa_find_nth_cpu() comment

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Reword sched_numa_find_nth_cpu() comment and make it kernel-doc compatible.

Signed-off-by: Yury Norov <yury.norov@gmail.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: Mel Gorman <mgorman@suse.de>
Link: https://lore.kernel.org/r/20230819141239.287290-7-yury.norov@gmail.com
This commit is contained in:
Yury Norov 2023-08-19 07:12:38 -07:00 committed by Ingo Molnar
parent 9ecea9ae4d
commit 6d08ad2166
1 changed files with 8 additions and 6 deletions
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14
kernel/sched/topology.c
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@ -2112,13 +2112,15 @@ static int hop_cmp(const void *a, const void *b)
return -1;
}
/*
* sched_numa_find_nth_cpu() - given the NUMA topology, find the Nth next cpu
* closest to @cpu from @cpumask.
* cpumask: cpumask to find a cpu from
* cpu: Nth cpu to find
/**
* sched_numa_find_nth_cpu() - given the NUMA topology, find the Nth closest CPU
* from @cpus to @cpu, taking into account distance
* from a given @node.
* @cpus: cpumask to find a cpu from
* @cpu: CPU to start searching
* @node: NUMA node to order CPUs by distance
*
* returns: cpu, or nr_cpu_ids when nothing found.
* Return: cpu, or nr_cpu_ids when nothing found.
*/
int sched_numa_find_nth_cpu(const struct cpumask *cpus, int cpu, int node)
{