From: Davidlohr Bueso <dave@stgolabs.net>
To: paulmck@linux.vnet.ibm.com
Cc: Alexey Kodanev <alexey.kodanev@oracle.com>,
josh@joshtriplett.org, linux-kernel@vger.kernel.org,
vasily.isaenko@oracle.com
Subject: Re: [PATCH] kernel/locking/locktorture: fix deadlock in 'rw_lock_irq' type
Date: Fri, 06 Mar 2015 17:03:00 -0800 [thread overview]
Message-ID: <1425690180.19505.68.camel@stgolabs.net> (raw)
In-Reply-To: <20150307003742.GH5236@linux.vnet.ibm.com>
On Fri, 2015-03-06 at 16:37 -0800, Paul E. McKenney wrote:
> On Sat, Mar 07, 2015 at 03:06:53AM +0300, Alexey Kodanev wrote:
> > torture_rwlock_read_unlock_irq() must use read_unlock_irqrestore()
> > instead of write_unlock_irqrestore().
> >
> > Use read_unlock_irqrestore() instead of write_unlock_irqrestore().
> >
> > Signed-off-by: Alexey Kodanev <alexey.kodanev@oracle.com>
>
> Good catch! If Davidlohr has no objections, I will queue this one.
Dear me, yes that looks completely borken. Thanks for the fix.
next prev parent reply other threads:[~2015-03-07 1:03 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-07 0:06 Alexey Kodanev
2015-03-07 0:37 ` Paul E. McKenney
2015-03-07 1:03 ` Davidlohr Bueso [this message]
2015-03-07 1:30 ` Paul E. McKenney
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