From: Ben Gamari <bgamari.foss@gmail.com>
To: Sam Ravnborg <sam@ravnborg.org>
Cc: "Américo Wang" <xiyou.wangcong@gmail.com>,
"Christoph Egger" <siccegge@cs.fau.de>,
linux-kernel@vger.kernel.org,
linux-kbuild <linux-kbuild@vger.kernel.org>,
"Michal Marek" <mmarek@suse.cz>
Subject: Re: fstat suddenly return -EINVAL [Was: Bus error on make allyesconfig, kernelbuild with HEAD]
Date: Sun, 07 Nov 2010 18:07:08 -0500 [thread overview]
Message-ID: <87lj54raw3.fsf@gmail.com> (raw)
In-Reply-To: <20101107223056.GA23871@merkur.ravnborg.org>
On Sun, 7 Nov 2010 23:30:56 +0100, Sam Ravnborg <sam@ravnborg.org> wrote:
> I looked briefly at the fstat implmnetation in the kernel and
> this did not give me any hints.
> I therefore changed to subject to attrack attention of more readers.
>
Thanks!
> Can you supply us with a bit more information about your system:
> - filesystem (as fstat seems to reach filesystem specific code)
> - glibc version
> - box (architecture + 32 or 64 bit kernel)
> - do you see other things misbehave or is this only a kernel build thing
>
> If you have provided this info in the past I have missed it.
>
The kernel tree resides on an ext4 partition. The machine has two Xeon
E5520 processors and runs 64-bit Ubuntu 10.04 which uses eglibc 2.11.1.
Note that the kernel is being cross-compiled for ARM under an
OpenEmbedded toolchain (have tried both gcc 4.4.4 and 4.5). This is the
only strange behavior that I know of.
Cheers,
- Ben
next prev parent reply other threads:[~2010-11-07 23:07 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-29 10:52 Bus error on make allyesconfig, kernelbuild with HEAD Christoph Egger
2010-07-29 11:26 ` Américo Wang
2010-07-29 11:57 ` Christoph Egger
2010-07-29 12:10 ` Christoph Egger
2010-07-30 8:43 ` Américo Wang
2010-11-06 15:07 ` Ben Gamari
2010-11-06 15:49 ` Ben Gamari
2010-11-06 16:24 ` Sam Ravnborg
2010-11-07 16:39 ` Ben Gamari
2010-11-07 16:44 ` Ben Gamari
2010-11-07 16:48 ` [PATCH] Debug fixdep Ben Gamari
2010-11-07 17:07 ` Bus error on make allyesconfig, kernelbuild with HEAD Sam Ravnborg
2010-11-07 18:09 ` Ben Gamari
2010-11-07 22:30 ` fstat suddenly return -EINVAL [Was: Bus error on make allyesconfig, kernelbuild with HEAD] Sam Ravnborg
2010-11-07 23:07 ` Ben Gamari [this message]
2010-11-08 10:20 ` Américo Wang
2010-11-08 12:38 ` Ben Gamari
2010-11-08 18:22 ` Sam Ravnborg
2010-11-08 18:42 ` Ben Gamari
2010-11-08 19:05 ` Sam Ravnborg
2010-11-08 20:17 ` Ben Gamari
2010-11-09 10:29 ` Américo Wang
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