Re: linux-next-20100608 will /bin/sh: scripts/basic/fixdep: Permission denied

From: Takeo Tung
Date: Sat Jun 12 2010 - 04:45:21 EST


Hello,

yes.

1. I complier liux-next-20100608 kernel, and boot the linux-next-20100608 kernel, and try re-complier kernel, will found this message.
/bin/sh: scripts/basic/fixdep: Permission denied

2. reboot other safe kernel, and revert the above patch, and complier it, and boot the new kernel, seems no this error.
but I don't know why, bcoz seems code is ok.

Thanks,
Takeo Tung

--------------------------------------------------
From: "Michal Marek" <mmarek@xxxxxxx>
Sent: Saturday, June 12, 2010 4:07 AM
To: "Takeo Tung" <kernel@xxxxxxxxxxxx>
Cc: <linux-kernel@xxxxxxxxxxxxxxx>; "Christoph Hellwig" <hch@xxxxxx>
Subject: Re: linux-next-20100608 will /bin/sh: scripts/basic/fixdep: Permission denied

On 11.6.2010 17:13, Takeo Tung wrote:
Dear All,

I using linux-next-20100608 kernel, but if re-complier the kernel will
found
this messages.

root@kernel-x86:/usr/src/linux# make oldconfig
HOSTCC scripts/basic/fixdep
/bin/sh: scripts/basic/fixdep: Permission denied
make[1]: *** [scripts/basic/fixdep] Error 1
make: *** [scripts_basic] Error 2

But if I revert this patch, seems all back to normal, pls help me this is
bug patch or need adjust some system config?

http://git.kernel.org/?p=linux/kernel/git/next/linux-next.git;a=commitdiff;h=9d9b938248736826e86db9b16a3b435bdb5d649f

Do I understand it correctly that you can't rebuild your kernel if
you're running linux-next-20100608 and that the problem goes away if you
revert the above patch, recompile somewhere else and boot the new
kernel? I.e. it's unlikely a problem with fixdep itself?

Adding Christoph Hellwig to cc.

Michal
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