Messages in this thread | | | Subject | Re: [PATCH] sched: Fix yet more sched_fork() races | From | Dietmar Eggemann <> | Date | Thu, 17 Feb 2022 11:50:31 +0100 |
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On 17/02/2022 09:51, Peter Zijlstra wrote: > On Mon, Feb 14, 2022 at 10:16:57AM +0100, Peter Zijlstra wrote: >> Zhang, Tadeusz, TJ, how does this look? > > *sigh* I was hoping for some Tested-by, since I've no idea how to > operate this cgroup stuff properly.
At least the reproducer from https://syzkaller.appspot.com/bug?id=9d9c27adc674e3a7932b22b61c79a02da82cbdc1 doesn't barf with this patch but it does on 5.17-rc2 on Arm64 Juno-r0.
sched: Fix yet more sched_fork() races (2022-02-17 Peter Zijlstra) 13765de8148f - sched/fair: Fix fault in reweight_entity (2022-02-06 Tadeusz Struk) 26291c54e111 - Linux 5.17-rc2 (2022-01-30 Linus Torvalds)
Tested-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
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