sched: Allow sched_core_put() from atomic context
authorPeter Zijlstra <peterz@infradead.org>
Mon, 29 Mar 2021 08:08:58 +0000 (10:08 +0200)
committerPeter Zijlstra <peterz@infradead.org>
Wed, 12 May 2021 09:43:27 +0000 (11:43 +0200)
commit875feb41fd20f6bd6054c9e79a5bcd9da6d8d2b2
tree41cc778114ce5ca201cc379a13d764dfeead02f1
parent9ef7e7e33bcdb57be1afb28884053c28b5f05240
sched: Allow sched_core_put() from atomic context

Stuff the meat of sched_core_put() into a work such that we can use
sched_core_put() from atomic context.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Tested-by: Don Hiatt <dhiatt@digitalocean.com>
Tested-by: Hongyu Ning <hongyu.ning@linux.intel.com>
Tested-by: Vincent Guittot <vincent.guittot@linaro.org>
Link: https://lkml.kernel.org/r/20210422123308.377455632@infradead.org
kernel/sched/core.c