Messages in this thread | | | Date | Fri, 17 Feb 2023 14:35:22 -0300 | Subject | Re: [PATCH v2 1/4] sched/task: Add the put_task_struct_atomic_safe function | From | Daniel Bristot de Oliveira <> |
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On 1/30/23 08:49, Wander Lairson Costa wrote: >> Another thing, if you look at release_task_stack(), it either caches the >> outgoing stack for later use, or frees it via RCU (regardless of >> PREEMPT_RT). Perhaps we could follow that and just always punt the freeing >> of the task struct to RCU? >> > That's a point. Do you mean doing that even for !PREEMPT_RT? >
It seems that Luca Abeni (in Cc) is hitting the bug in the non-rt kernel with SCHED_DEADLINE...
adding him to the thread.
-- Daniel
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