Files
rockchip-kernel/include/linux
Will Deacon 97c0054dbe cpuset: Cleanup cpuset_cpus_allowed_fallback() use in select_fallback_rq()
select_fallback_rq() only needs to recheck for an allowed CPU if the
affinity mask of the task has changed since the last check.

Return a 'bool' from cpuset_cpus_allowed_fallback() to indicate whether
the affinity mask was updated, and use this to elide the allowed check
when the mask has been left alone.

No functional change.

Suggested-by: Valentin Schneider <valentin.schneider@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Valentin Schneider <valentin.schneider@arm.com>
Link: https://lore.kernel.org/r/20210730112443.23245-5-will@kernel.org
2021-08-20 12:32:59 +02:00
..
2021-02-02 00:16:57 +01:00
2021-01-23 14:57:21 +01:00
2021-05-18 17:24:52 +01:00
2021-05-06 19:24:11 -07:00
2021-04-14 16:30:30 +03:00
2021-05-08 21:49:48 -06:00
2021-01-24 14:27:17 +01:00
2021-02-26 09:41:03 -08:00
2021-04-08 16:04:20 -07:00
2021-05-24 12:45:26 -04:00
2021-05-24 12:45:26 -04:00
2021-04-08 16:04:20 -07:00
2021-04-08 16:04:20 -07:00
2021-05-06 19:24:11 -07:00
2021-04-19 13:13:26 -04:00
2021-03-22 03:57:39 +01:00
2021-02-08 12:28:07 +01:00
2021-04-12 15:04:23 +02:00
2021-03-30 22:37:06 +02:00
2021-05-07 00:26:34 -07:00
2021-02-11 13:24:44 -08:00
2021-04-30 11:20:40 -07:00
2021-03-22 04:23:14 +01:00
2021-04-05 22:39:38 -04:00
2021-02-26 09:41:02 -08:00
2021-02-26 09:41:03 -08:00
2021-05-14 19:41:32 -07:00
2021-04-08 16:04:20 -07:00
2021-04-06 08:34:39 +02:00
2021-02-17 13:17:49 -08:00
2021-04-21 10:24:41 -05:00
2021-02-26 09:40:59 -08:00
2021-02-03 19:05:50 +01:00
2021-01-24 14:27:17 +01:00
2021-01-24 14:27:20 +01:00
2021-03-06 12:40:22 +01:00
2021-02-26 09:41:03 -08:00
2021-03-17 14:16:15 -05:00
2021-03-22 02:45:52 +01:00
2021-06-18 11:43:09 +02:00
2021-03-18 12:58:27 -04:00
2021-05-06 19:24:11 -07:00
2021-03-19 04:58:25 +00:00
2021-03-25 17:39:33 -07:00
2021-03-10 09:34:06 +01:00
2021-04-15 10:32:17 +02:00
2021-02-13 17:17:53 +01:00
2021-03-30 17:06:49 -07:00
2021-04-26 22:55:12 +01:00
2021-04-09 16:00:00 +02:00
2021-03-22 15:02:14 +01:00
2021-05-07 00:26:35 -07:00
2021-02-09 12:15:07 +01:00
2021-04-16 15:31:02 -07:00
2021-03-30 13:42:33 -04:00
2021-01-24 14:27:17 +01:00
2021-02-08 22:58:55 +01:00