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| author | Yury Norov <yury.norov@gmail.com> | 2023-08-19 17:12:36 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2023-09-15 14:48:10 +0300 |
| commit | 8ab63d418d4339d996f80d02a00dbce0aa3ff972 (patch) | |
| tree | 51b04d5fdb48770303fdfad3875fa1c177253230 /lib | |
| parent | 617f2c38cb5ce60226042081c09e2ee3a90d03f8 (diff) | |
| download | linux-8ab63d418d4339d996f80d02a00dbce0aa3ff972.tar.xz | |
sched/topology: Fix sched_numa_find_nth_cpu() in non-NUMA case
When CONFIG_NUMA is enabled, sched_numa_find_nth_cpu() searches for a
CPU in sched_domains_numa_masks. The masks includes only online CPUs,
so effectively offline CPUs are skipped.
When CONFIG_NUMA is disabled, the fallback function should be consistent.
Fixes: cd7f55359c90 ("sched: add sched_numa_find_nth_cpu()")
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/20230819141239.287290-5-yury.norov@gmail.com
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions