Re: [PATCH v7 3/3] sched/uclamp: Fix a deadlock when enabling uclamp static key

From: Qais Yousef
Date: Thu Jul 16 2020 - 07:13:34 EST


On 07/16/20 12:03, Qais Yousef wrote:

[...]

> Fix by ensuring we enable the key outside of the critical section in
> __sched_setscheduler()
>
> Fixes: 46609ce22703 ("sched/uclamp: Protect uclamp fast path code with static key")
> Signed-off-by: Qais Yousef <qais.yousef@xxxxxxx>

I am assuming this Fixes tag is still valid given the patch is only in
tip/sched/core only. And that the hash value won't change after Linus merges
it.

Thanks

--
Qais Yousef