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From: David Rientjes <rientjes@google.com>
To: Fengguang Wu <fengguang.wu@intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
	Peter Zijlstra <peterz@infradead.org>,
	Pekka Enberg <penberg@kernel.org>,
	linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [slub] WARNING: CPU: 1 PID: 1 at mm/slub.c:992 deactivate_slab()
Date: Wed, 5 Feb 2014 11:25:35 -0800 (PST)	[thread overview]
Message-ID: <alpine.DEB.2.02.1402051123520.5616@chino.kir.corp.google.com> (raw)
In-Reply-To: <20140205112449.GB18849@localhost>

On Wed, 5 Feb 2014, Fengguang Wu wrote:

> > I think this is the inlined add_full() and should be fixed with 
> > http://marc.info/?l=linux-kernel&m=139147105027693 that has been added to 
> > the -mm tree and should now be in next.  Is this patch included for this 
> > kernel?
> 
> Hi David,
> 
> According to the bisect log, linux-next 20140204 is bad, but it does
> not yet include your fix.
> 
> git bisect  bad 38dbfb59d1175ef458d006556061adeaa8751b72  # 23:16      0-      2  Linus 3.14-rc1
> git bisect  bad cdd263faccc2184e685573968dae5dd34758e322  # 23:34      1-      3  Add linux-next specific files for 20140204
> 

Ah, that's because the patch didn't go through Pekka's slab tree but went 
into -mm instead so we have to wait for another -mm.  However, the traces 
from linux-next-20140204 that you provided indicate it's the same problem 
and should be fixed with that patch, so let's wait for another mmotm to be 
released.

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  reply	other threads:[~2014-02-05 19:25 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-02-05  7:25 Fengguang Wu
2014-02-05  8:10 ` David Rientjes
2014-02-05 11:24   ` Fengguang Wu
2014-02-05 19:25     ` David Rientjes [this message]
2014-02-06 21:41       ` David Rientjes
2014-02-07  2:46         ` Fengguang Wu

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