Messages in this thread | | | Date | Fri, 5 Apr 2019 16:42:18 +0200 | From | Sebastian Andrzej Siewior <> | Subject | Re: [PATCH 1/2] workqueue: Use normal rcu |
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On 2019-03-22 18:59:23 [+0100], To Tejun Heo wrote: > On 2019-03-22 10:43:34 [-0700], Tejun Heo wrote: > > Hello, Hi,
> > We can switch but it doesn't really say why we'd want to. Can you > > please explain why this is better? > > there is this undocumented part. Avoiding the sched RCU means also we > are more preemptible which is good :) Especially on -RT where we can't > disable preemption across the whole critical section. > > Is this good enough?
a gentle ping.
> > Thanks. > Sebastian
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