Messages in this thread | | | From | Michael Ellerman <> | Subject | Re: [PATCH] powerpc: preempt: Don't touch the idle task's preempt_count during hotplug | Date | Thu, 08 Jul 2021 23:53:41 +1000 |
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On Wed, 7 Jul 2021 19:38:31 +0100, Valentin Schneider wrote: > Powerpc currently resets a CPU's idle task preempt_count to 0 before said > task starts executing the secondary startup routine (and becomes an idle > task proper). > > This conflicts with commit > > f1a0a376ca0c ("sched/core: Initialize the idle task with preemption disabled") > > [...]
Applied to powerpc/fixes.
[1/1] powerpc: preempt: Don't touch the idle task's preempt_count during hotplug https://git.kernel.org/powerpc/c/2c669ef6979c370f98d4b876e54f19613c81e075
cheers
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