linux-kernel - Re: Oops in 2.6.19.1

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Message-ID: <200612311646_MC3-1-D6DD-9566@compuserve.com>
Date:	Sun, 31 Dec 2006 16:43:11 -0500
From:	Chuck Ebbert <76306.1226@...puserve.com>
To:	Alistair John Strachan <s0348365@....ed.ac.uk>
Cc:	LKML <linux-kernel@...r.kernel.org>, Greg KH <greg@...ah.com>
Subject: Re: Oops in 2.6.19.1

In-Reply-To: <200612301829.15980.s0348365@....ed.ac.uk>

On Sat, 30 Dec 2006 18:29:15 +0000, Alistair John Strachan wrote:

> > Can you post disassembly of pipe_poll() for both the one that crashes
> > and the one that doesn't?  Use 'objdump -D -r fs/pipe.o' so we get the
> > relocation info and post just the one function from each for now.
> 
> Sure, no problem:
> 
> http://devzero.co.uk/~alistair/2.6.19-via-c3-pipe_poll/
> 
> Both use identical configs, neither are optimised for size. The config is 
> available from the same location.

Those were compiled without frame pointers.  Can you post them compiled
with frame pointers so they match your original bug report? And confirm
that pipe_poll() is still at 0xc0156ec0 in vmlinux?

-- 
MBTI: IXTP

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