From: ebiederm@xmission.com (Eric W. Biederman)
To: Peter Zijlstra <peterz@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
mingo@elte.hu, jbeulich@novell.com, tglx@linutronix.de,
mingo@redhat.com, hpa@zytor.com, linux-kernel@vger.kernel.org,
ego@in.ibm.com, adobriyan@gmail.com, netdev@vger.kernel.org
Subject: Re: [PATCH 2/2] sysctl: lockdep support for sysctl reference counting.
Date: Tue, 31 Mar 2009 01:47:29 -0700 [thread overview]
Message-ID: <m1y6umcc4e.fsf@fess.ebiederm.org> (raw)
In-Reply-To: <1238487045.28248.1774.camel@twins> (Peter Zijlstra's message of "Tue\, 31 Mar 2009 10\:10\:45 +0200")
Peter Zijlstra <peterz@infradead.org> writes:
> On Mon, 2009-03-30 at 15:26 -0700, Andrew Morton wrote:
>> So I merged these two patches. I designated them as to-be-merged via
>> Alexey, with a Cc:Peter (IOW: wakey wakey ;))
>
> Ah, I was under the impression they weren't quite finished yet,
> apparently I was mistaken.
>
> Eric, didn't you need recursive locks fixed and such?
In theory. In practice I removed the one case that could legitimately
recurse.
> Let me have a look at them.
next prev parent reply other threads:[~2009-03-31 8:47 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-12 13:21 [PATCH, resend] eliminate spurious pointless WARN_ON()s Jan Beulich
2009-03-12 13:48 ` Andi Kleen
2009-03-13 8:52 ` Peter Zijlstra
2009-03-13 1:39 ` [tip:core/ipi] generic-ipi: " Jan Beulich
2009-03-13 8:54 ` Peter Zijlstra
2009-03-13 9:21 ` [tip:core/ipi] generic-ipi: eliminate spurious pointlessWARN_ON()s Jan Beulich
2009-03-13 9:43 ` Peter Zijlstra
2009-03-13 10:38 ` Ingo Molnar
2009-03-19 22:14 ` Eric W. Biederman
2009-03-20 8:52 ` Ingo Molnar
2009-03-20 9:58 ` Eric W. Biederman
2009-03-20 18:24 ` Ingo Molnar
2009-03-20 18:52 ` Peter Zijlstra
2009-03-20 19:34 ` cpu hotplug and lockdep (was: Re: [tip:core/ipi] generic-ipi: eliminate spurious pointlessWARN_ON()s) Peter Zijlstra
2009-03-21 7:39 ` [PATCH 0/2] sysctl: lockdep support Eric W. Biederman
2009-03-21 7:40 ` [PATCH 1/2] sysctl: Don't take the use count of multiple heads at a time Eric W. Biederman
2009-03-21 7:42 ` [PATCH 2/2] sysctl: lockdep support for sysctl reference counting Eric W. Biederman
2009-03-30 22:26 ` Andrew Morton
2009-03-30 22:53 ` Eric W. Biederman
2009-03-30 23:18 ` Andrew Morton
2009-03-30 23:50 ` Eric W. Biederman
2009-03-31 8:10 ` Peter Zijlstra
2009-03-31 8:47 ` Eric W. Biederman [this message]
2009-03-31 8:17 ` Peter Zijlstra
2009-03-31 13:40 ` Eric W. Biederman
2009-03-31 15:35 ` Peter Zijlstra
2009-03-31 22:44 ` Eric W. Biederman
2009-04-10 9:18 ` Andrew Morton
2009-03-20 23:40 ` [tip:core/ipi] generic-ipi: eliminate spurious pointlessWARN_ON()s Eric W. Biederman
2009-03-21 10:20 ` Peter Zijlstra
2009-03-13 9:31 ` [tip:core/ipi] generic-ipi: eliminate spurious pointless WARN_ON()s Ingo Molnar
2009-03-13 10:36 ` [tip:core/ipi] generic-ipi: eliminate WARN_ON()s during oops/panic Ingo Molnar
2009-03-13 10:36 ` [tip:core/ipi] panic: decrease oops_in_progress only after having done the panic Ingo Molnar
2009-03-13 10:36 ` [tip:core/ipi] panic, smp: provide smp_send_stop() wrapper on UP too Ingo Molnar
2009-03-13 10:36 ` [tip:core/ipi] panic: clean up kernel/panic.c Ingo Molnar
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