Re: Problem with freezable workqueues | KernelTrap

Re: Problem with freezable workqueues

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From: Johannes Berg

Subject: Re: Problem with freezable workqueues

Date: Tuesday, February 27, 2007 - 5:00 pm

On Wed, 2007-02-28 at 01:00 +0100, Rafael J. Wysocki wrote:

quoted text> > > How about other kthread_stop()s ? For example, kernel/softirq.c:cpu_c=
allback() ?
quoted text> >=20
> > I'd they should be affected as well.
>=20
> They won't be, if they have PF_NOFREEZE set.

Yup, I missed that.

johannes

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Messages in current thread:

Problem with freezable workqueues, Rafael J. Wysocki, (Tue Feb 27, 2:51 pm)

Re: Problem with freezable workqueues, Oleg Nesterov, (Tue Feb 27, 4:28 pm)

Re: Problem with freezable workqueues, Johannes Berg, (Tue Feb 27, 4:36 pm)

Re: Problem with freezable workqueues, Rafael J. Wysocki, (Tue Feb 27, 4:57 pm)

Re: Problem with freezable workqueues, Rafael J. Wysocki, (Tue Feb 27, 5:00 pm)

Re: Problem with freezable workqueues, Johannes Berg, (Tue Feb 27, 5:00 pm)

Re: Problem with freezable workqueues, Johannes Berg, (Tue Feb 27, 5:01 pm)

Re: Problem with freezable workqueues, Rafael J. Wysocki, (Tue Feb 27, 5:08 pm)

Re: Problem with freezable workqueues, Nigel Cunningham, (Tue Feb 27, 6:14 pm)

Re: Problem with freezable workqueues, Srivatsa Vaddagiri, (Tue Feb 27, 8:01 pm)

Re: Problem with freezable workqueues, Srivatsa Vaddagiri, (Tue Feb 27, 8:07 pm)

Re: Problem with freezable workqueues, Srivatsa Vaddagiri, (Tue Feb 27, 8:51 pm)

Re: Problem with freezable workqueues, Oleg Nesterov, (Wed Feb 28, 1:48 am)

Re: Problem with freezable workqueues, Pavel Machek, (Wed Feb 28, 1:54 am)

Re: Problem with freezable workqueues, Srivatsa Vaddagiri, (Wed Feb 28, 2:10 am)

Re: Problem with freezable workqueues, Oleg Nesterov, (Wed Feb 28, 2:43 am)

Re: Problem with freezable workqueues, Rafael J. Wysocki, (Wed Feb 28, 3:59 am)

Re: Problem with freezable workqueues, Rafael J. Wysocki, (Wed Feb 28, 4:09 am)

Re: Problem with freezable workqueues, Rafael J. Wysocki, (Wed Feb 28, 4:11 am)

Re: Problem with freezable workqueues, Srivatsa Vaddagiri, (Wed Feb 28, 6:17 am)

Re: Problem with freezable workqueues, Srivatsa Vaddagiri, (Wed Feb 28, 6:27 am)

Re: Problem with freezable workqueues, Rafael J. Wysocki, (Wed Feb 28, 10:40 am)

Re: Problem with freezable workqueues, Rafael J. Wysocki, (Wed Feb 28, 10:41 am)

Re: Problem with freezable workqueues, Gautham R Shenoy, (Wed Feb 28, 11:06 am)

Re: Problem with freezable workqueues, Gautham R Shenoy, (Wed Feb 28, 11:17 am)

Re: Problem with freezable workqueues, Rafael J. Wysocki, (Wed Feb 28, 11:41 am)

Re: Problem with freezable workqueues, Rafael J. Wysocki, (Wed Feb 28, 12:17 pm)

Re: Problem with freezable workqueues, Oleg Nesterov, (Wed Feb 28, 12:32 pm)

Re: Problem with freezable workqueues, Rafael J. Wysocki, (Wed Feb 28, 12:43 pm)

Re: Problem with freezable workqueues, Oleg Nesterov, (Wed Feb 28, 1:08 pm)

Re: Problem with freezable workqueues, Rafael J. Wysocki, (Wed Feb 28, 1:25 pm)

Re: Problem with freezable workqueues, Oleg Nesterov, (Wed Feb 28, 1:35 pm)

Re: Problem with freezable workqueues, Johannes Berg, (Wed Feb 28, 1:36 pm)

Re: Problem with freezable workqueues, Pavel Machek, (Wed Feb 28, 2:16 pm)

Re: Problem with freezable workqueues, Rafael J. Wysocki, (Wed Feb 28, 3:39 pm)

Re: Problem with freezable workqueues, Pavel Machek, (Wed Feb 28, 3:44 pm)

[PATCH] Make XFS workqueues nonfreezable, Rafael J. Wysocki, (Wed Feb 28, 4:54 pm)

Re: [PATCH] Make XFS workqueues nonfreezable, Andrew Morton, (Thu Mar 1, 1:03 am)

Re: [PATCH] Make XFS workqueues nonfreezable, Pavel Machek, (Thu Mar 1, 2:15 am)

Re: [PATCH] Make XFS workqueues nonfreezable, Andrew Morton, (Thu Mar 1, 2:25 am)

Re: Problem with freezable workqueues, Johannes Berg, (Mon Mar 5, 5:30 pm)

Re: Problem with freezable workqueues, Rafael J. Wysocki, (Tue Mar 6, 1:31 pm)

Re: Problem with freezable workqueues, Nigel Cunningham, (Tue Mar 6, 3:25 pm)

Re: Problem with freezable workqueues, Rafael J. Wysocki, (Tue Mar 6, 3:57 pm)

Re: Problem with freezable workqueues, Johannes Berg, (Wed Mar 7, 4:10 pm)

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