From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: Mike Galbraith <bitbucket@online.de>
Cc: Manfred Spraul <manfred@colorfullife.com>,
linux-rt-users <linux-rt-users@vger.kernel.org>,
Steven Rostedt <rostedt@goodmis.org>,
Thomas Gleixner <tglx@linutronix.de>,
Peter Zijlstra <a.p.zijlstra@chello.nl>
Subject: Re: [patch 1/3] ipc/sem: fix -rt livelock
Date: Fri, 11 Oct 2013 17:36:27 +0200 [thread overview]
Message-ID: <20131011153627.GJ6983@linutronix.de> (raw)
In-Reply-To: <1380895727.5432.16.camel@marge.simpson.net>
* Mike Galbraith | 2013-10-04 16:08:47 [+0200]:
>Cool, that works out rather nicely. I looked at fixing it, and couldn't
>figure out what the heck was wrong with it :)
Is this the only one needed:
commit 5e9d527591421ccdb16acb8c23662231135d8686
Author: Manfred Spraul <manfred@colorfullife.com>
Date: Mon Sep 30 13:45:04 2013 -0700
ipc/sem.c: fix race in sem_lock()
Or is there more? This is the commit I've seen that is tagged stable and
for v3.10+.
>-Mike
Sebastian
next prev parent reply other threads:[~2013-10-11 15:36 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1379051751.5455.112.camel@marge.simpson.net>
2013-09-13 6:12 ` [patch 1/3] ipc/sem: fix -rt livelock Mike Galbraith
2013-09-14 12:24 ` Manfred Spraul
2013-09-15 3:41 ` Mike Galbraith
2013-09-14 21:46 ` Manfred Spraul
2013-09-15 4:45 ` Mike Galbraith
2013-10-04 10:44 ` Sebastian Andrzej Siewior
2013-10-04 11:16 ` Mike Galbraith
2013-10-04 11:28 ` Sebastian Andrzej Siewior
2013-10-04 13:55 ` Mike Galbraith
2013-10-04 14:02 ` Manfred Spraul
2013-10-04 14:08 ` Mike Galbraith
2013-10-11 15:36 ` Sebastian Andrzej Siewior [this message]
2013-10-12 4:34 ` Mike Galbraith
2013-09-13 6:12 ` [patch 2/3] ipc/sem: revert ipc/sem: Rework semaphore wakeups Mike Galbraith
2013-09-13 6:12 ` [patch 3/3] ipc/sem: Add -RT compatible wakeup scheme Mike Galbraith
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