From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Paul Mackerras <paulus@samba.org>
Cc: Nathan Fontenot <nfont@linux.vnet.ibm.com>,
linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH v2 2/11] Add PRRN Event Handler
Date: Thu, 04 Apr 2013 09:16:15 +0200 [thread overview]
Message-ID: <1365059775.31207.3.camel@pasglop> (raw)
In-Reply-To: <20130404033436.GC19443@drongo>
On Thu, 2013-04-04 at 14:34 +1100, Paul Mackerras wrote:
> Also, rtasd isn't actually a task, it's just a function that gets run
> via schedule_delayed_work_on() and re-schedules itself each time it
> runs. Is there any deadlock possibility in calling flush_work from a
> work function?
There used to be, but I'm not familiar with the "new" implementation of
the work queue stuff.
Cheers,
Ben.
next prev parent reply other threads:[~2013-04-04 7:16 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-25 18:43 [PATCH v2 0/11] NUMA CPU Reconfiguration using PRRN Nathan Fontenot
2013-03-25 18:51 ` [PATCH v2 1/11] Expose pseries devicetree_update() Nathan Fontenot
2013-04-04 3:09 ` Paul Mackerras
2013-03-25 18:52 ` [PATCH v2 2/11] Add PRRN Event Handler Nathan Fontenot
2013-04-04 3:34 ` Paul Mackerras
2013-04-04 7:16 ` Benjamin Herrenschmidt [this message]
2013-04-05 15:43 ` Nathan Fontenot
2013-04-10 8:30 ` Michael Ellerman
2013-04-15 20:12 ` Nathan Fontenot
2013-03-25 18:53 ` [PATCH v2 3/11] Move architecture vector definitions to prom.h Nathan Fontenot
2013-03-25 18:54 ` [PATCH v2 4/11] Update firmware_has_feature() to check architecture bits Nathan Fontenot
2013-04-04 4:19 ` Paul Mackerras
2013-03-25 18:56 ` [PATCH v2 5/11] Update numa.c to use updated firmware_has_feature() Nathan Fontenot
2013-04-04 4:20 ` Paul Mackerras
2013-03-25 18:57 ` [PATCH v2 6/11] Update CPU Maps Nathan Fontenot
2013-04-04 4:42 ` Paul Mackerras
2013-04-05 18:02 ` Nathan Fontenot
2013-03-25 18:58 ` [PATCH v2 7/11] Use stop machine to update cpu maps Nathan Fontenot
2013-04-04 4:46 ` Paul Mackerras
2013-04-05 18:22 ` Nathan Fontenot
2013-04-23 0:23 ` Benjamin Herrenschmidt
2013-03-25 18:59 ` [PATCH v2 8/11] Update numa cpu vdso info Nathan Fontenot
2013-03-25 19:00 ` [PATCH v2 9/11] Re-enable Virtual Private Home Node capabilities Nathan Fontenot
2013-03-25 19:01 ` [PATCH v2 10/11] Enable PRRN Nathan Fontenot
2013-03-25 19:02 ` [PATCH v2 11/11] Add /proc interface to control topology updates Nathan Fontenot
2013-04-10 6:59 ` Michael Ellerman
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