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From: Parag Warudkar <kernel-stuff@comcast.net>
To: Chuck Ebbert <76306.1226@compuserve.com>
Cc: Andrew Morton <akpm@osdl.org>, Roland McGrath <roland@redhat.com>,
	Andi Kleen <ak@suse.de>,
	linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: 2.6.13-mm2
Date: Sat, 17 Sep 2005 00:17:37 -0400	[thread overview]
Message-ID: <1126930657.7927.5.camel@localhost> (raw)
In-Reply-To: <200509162038_MC3-1-AA6D-60D9@compuserve.com>

On Fri, 2005-09-16 at 20:36 -0400, Chuck Ebbert wrote:
> It looks to me like that patch corrupts ebp.
> 
>  This one works for me, though ebp still appears wrong to a 32-bit
> debugger on syscall exit trace.  Maybe that doesn't matter so much. 

Did you compile the program under a x86_64 kernel, distro? I ask because
it doesn't compile for me. On my machine asm-i386/user.h and
asm-x86_64/user.h both do not contain a user_regs_struct definition with
x86 registers.

Another thing I noticed was that with the patch %eax was zero for the
failing program although I didn't see how the patch affects %eax.

Parag


  reply	other threads:[~2005-09-17  4:17 UTC|newest]

Thread overview: 61+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-09-17  0:36 2.6.13-mm2 Chuck Ebbert
2005-09-17  4:17 ` Parag Warudkar [this message]
2005-09-17  4:30   ` 2.6.13-mm2 Parag Warudkar
     [not found] <4KtRD-7Nt-13@gated-at.bofh.it>
2005-09-08 23:23 ` 2.6.13-mm2 Ronny V. Vindenes
2005-09-08 23:34   ` 2.6.13-mm2 Andrew Morton
2005-09-09  0:26     ` 2.6.13-mm2 Parag Warudkar
2005-09-09  0:55       ` 2.6.13-mm2 Roland McGrath
  -- strict thread matches above, loose matches on Subject: below --
2005-09-08 12:30 2.6.13-mm2 Andrew Morton
2005-09-08 13:12 ` 2.6.13-mm2 Benoit Boissinot
2005-09-08 13:48 ` 2.6.13-mm2 Christoph Hellwig
2005-09-08 14:30 ` 2.6.13-mm2 Martin J. Bligh
2005-09-09  0:39   ` 2.6.13-mm2 Andi Kleen
2005-09-09 10:41     ` 2.6.13-mm2 Andrew Morton
2005-09-09 10:46       ` 2.6.13-mm2 Andi Kleen
2005-09-08 17:20 ` 2.6.13-mm2 Michael Thonke
2005-09-08 19:39   ` 2.6.13-mm2 Andrew Morton
2005-09-10  7:02     ` 2.6.13-mm2 Michael Thonke
2005-09-09  1:47 ` 2.6.13-mm2 Grant Coady
2005-09-09  9:43   ` 2.6.13-mm2 Andrew Morton
2005-09-09 13:45     ` 2.6.13-mm2 Grant Coady
2005-09-10  6:33       ` 2.6.13-mm2 Marko Kohtala
2005-09-10 11:45 ` 2.6.13-mm2 Manuel Lauss
2005-09-10 12:42   ` 2.6.13-mm2 Antonino A. Daplas
2005-09-10 13:46     ` 2.6.13-mm2 Manuel Lauss
2005-09-10 20:21       ` 2.6.13-mm2 Antonino A. Daplas
2005-09-10 21:26       ` 2.6.13-mm2 Antonino A. Daplas
2005-09-10 18:43 ` 2.6.13-mm2 Dominik Karall
2005-09-10 22:12   ` 2.6.13-mm2 Andrew Morton
2005-09-10 23:46 ` 2.6.13-mm2 J.A. Magallon
2005-09-10 23:56   ` 2.6.13-mm2 Andrew Morton
2005-09-11  0:07     ` 2.6.13-mm2 Patrick McHardy
2005-09-11  0:49       ` 2.6.13-mm2 J.A. Magallon
2005-09-11  0:58         ` 2.6.13-mm2 J.A. Magallon
2005-09-11  1:03           ` 2.6.13-mm2 Patrick McHardy
2005-09-11  1:22             ` 2.6.13-mm2 J.A. Magallon
2005-09-11  1:25               ` 2.6.13-mm2 Patrick McHardy
2005-09-11 17:03 ` 2.6.13-mm2 Rafael J. Wysocki
2005-09-11 19:36   ` 2.6.13-mm2 Andrew Morton
2005-09-11 20:03     ` 2.6.13-mm2 Hugh Dickins
2005-09-12 19:19       ` 2.6.13-mm2 Rafael J. Wysocki
2005-09-11 20:08     ` 2.6.13-mm2 Daniel Ritz
2005-09-12 10:04       ` 2.6.13-mm2 Rafael J. Wysocki
2005-09-12 10:06       ` 2.6.13-mm2 Rafael J. Wysocki
2005-09-12 10:09         ` 2.6.13-mm2 Rafael J. Wysocki
2005-09-18 21:49           ` 2.6.13-mm2 Daniel Ritz
2005-09-19  3:07             ` 2.6.13-mm2 Hugh Dickins
2005-09-19 15:56               ` 2.6.13-mm2 Daniel Ritz
2005-09-23 16:52             ` 2.6.13-mm2 Rafael J. Wysocki
2005-09-28 20:05               ` 2.6.13-mm2 Daniel Ritz
2005-09-29 15:22                 ` 2.6.13-mm2 Linus Torvalds
2005-09-12  3:07 ` 2.6.13-mm2 Martin J. Bligh
2005-09-12  5:01   ` 2.6.13-mm2 Andi Kleen
2005-09-12  6:09     ` 2.6.13-mm2 Martin J. Bligh
2005-09-12  7:16       ` 2.6.13-mm2 Andi Kleen
2005-09-12 18:06     ` 2.6.13-mm2 Martin J. Bligh
2005-09-12 18:19       ` 2.6.13-mm2 Dave Hansen
2005-09-12 18:51       ` 2.6.13-mm2 Andi Kleen
2005-09-12 22:46         ` 2.6.13-mm2 Martin J. Bligh
2005-09-13  0:08           ` 2.6.13-mm2 Andrew Morton
2005-09-13  4:00             ` 2.6.13-mm2 Martin J. Bligh
2005-09-12  3:10 ` 2.6.13-mm2 Martin J. Bligh

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