Re: v2.6.28-rc1: readlink /proc/*/exe returns uninitialized datato userspace

[Alexey Dobriyan]

On Tue, Nov 04, 2008 at 01:00:50PM +0300, Alexey Dobriyan wrote:
> On Tue, Nov 04, 2008 at 10:39:19AM +0100, Vegard Nossum wrote:
> > # uname -a
> > Linux ubuntu 2.6.28-rc2-next-20081031 #60 SMP Sat Nov 1 13:19:49 CET
> > 2008 i686 GNU/Linux
> > # prelink -mRf /sbin/udevd
> > # ./a.out /proc/4764/exe
> > warning: /proc/4764/exe: got return value 38, expected 11
> > 2f7362696e2f756465766400fffffffffdfffffffffffff7ffffbfff202864656c6574656429
> > /sbin/udevd                  (deleted)
> 
> reproduced

prelink does

	rename("/sbin/udevd.#prelink#.N6pvOJ", "/sbin/udevd")
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