From: Andrew Morton <akpm@osdl.org>
To: Dave Jones <davej@redhat.com>
Cc: nickpiggin@yahoo.com.au, linux-kernel@vger.kernel.org
Subject: Re: mm/rmap.c negative page map count BUG.
Date: Wed, 4 Jan 2006 15:53:26 -0800 [thread overview]
Message-ID: <20060104155326.351a9c01.akpm@osdl.org> (raw)
In-Reply-To: <20060103135312.GB18060@redhat.com>
Dave Jones <davej@redhat.com> wrote:
>
> > Can you print ->flags, ->count, ->mapping, etc instead of going BUG?
>
> I can add some instrumentation like this though, and see what turns up.
Can we get that instrumentation into the upstream kernel please? We do
seem to be hitting rmap assertions too often for it to be dud
hardware/bodgy drivers/etc.
next prev parent reply other threads:[~2006-01-04 23:51 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-03 8:26 Dave Jones
2006-01-03 11:42 ` Nick Piggin
2006-01-03 13:53 ` Dave Jones
2006-01-04 23:53 ` Andrew Morton [this message]
2006-01-04 23:56 ` Dave Jones
2006-01-05 0:16 ` Andrew Morton
2006-01-05 0:31 ` Dave Jones
2006-01-05 7:47 ` Dave Jones
2006-01-05 8:11 ` Arjan van de Ven
2006-01-05 11:15 ` Dave Jones
2006-01-05 11:18 ` Arjan van de Ven
2006-01-05 11:26 ` Dave Jones
2006-01-05 19:00 ` Octavio Alvarez
2006-01-11 8:01 ` Octavio Alvarez Piza
2006-01-11 16:12 ` Hugh Dickins
2006-01-11 16:21 ` Arjan van de Ven
2006-01-11 16:58 ` Octavio Alvarez Piza
2006-01-11 17:18 ` Hugh Dickins
2006-01-11 17:24 ` Andrew Morton
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