From: Jason Low <jason.low2@hp.com>
To: Peter Zijlstra <peterz@infradead.org>
Cc: "Kirill A. Shutemov" <kirill@shutemov.name>,
"Michael L. Semon" <mlsemon35@gmail.com>,
Ingo Molnar <mingo@kernel.org>,
linux-kernel@vger.kernel.org
Subject: Re: 3.14.0+/x86: lockdep and mutexes not getting along
Date: Thu, 10 Apr 2014 12:04:41 -0700 [thread overview]
Message-ID: <1397156681.2053.4.camel@j-VirtualBox> (raw)
In-Reply-To: <20140410172851.GF26782@laptop.programming.kicks-ass.net>
On Thu, 2014-04-10 at 19:28 +0200, Peter Zijlstra wrote:
> On Thu, Apr 10, 2014 at 10:14:44AM -0700, Jason Low wrote:
> > So one thing I noticed that is different in the current code is that in
> > debug_mutex_unlock(), there is is a possibility that it does not unlock
> > the mutex (when !debug_locks). May be interesting to try out this
> > patch too:
>
> Yeah; look at a few mails down :-) I spotted it too when I woke up.
Ah, I've received those mails in my inbox just now. :)
next prev parent reply other threads:[~2014-04-10 19:04 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-06 5:12 3.14.0+/x86: lockdep and mutexes not getting along Michael L. Semon
2014-04-09 12:19 ` Kirill A. Shutemov
2014-04-10 5:42 ` Jason Low
2014-04-10 8:14 ` Peter Zijlstra
2014-04-10 9:15 ` Kirill A. Shutemov
2014-04-10 11:42 ` Peter Zijlstra
2014-04-10 9:18 ` Peter Zijlstra
2014-04-10 14:15 ` Peter Zijlstra
2014-04-11 13:59 ` Valdis.Kletnieks
2014-04-14 7:22 ` [tip:core/urgent] locking/mutex: Fix debug_mutexes tip-bot for Peter Zijlstra
2014-04-10 17:14 ` 3.14.0+/x86: lockdep and mutexes not getting along Jason Low
2014-04-10 17:28 ` Peter Zijlstra
2014-04-10 19:04 ` Jason Low [this message]
2014-04-10 23:26 ` Dave Jones
2014-04-10 23:30 ` Dave Jones
2014-04-11 3:48 ` Paul E. McKenney
2014-04-11 13:41 ` Michael L. Semon
2014-04-10 8:12 ` Peter Zijlstra
2014-04-10 8:13 ` Peter Zijlstra
2014-04-10 14:29 ` cred_guard_mutex vs seq_file::lock [was: Re: 3.14.0+/x86: lockdep and mutexes not getting along] Peter Zijlstra
2014-04-11 14:50 ` David Howells
2014-04-11 15:07 ` Al Viro
2014-07-30 22:31 ` Kirill A. Shutemov
2014-07-30 23:03 ` Kirill A. Shutemov
2014-07-31 7:26 ` Cyrill Gorcunov
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