From: Greg Banks <gnb@sgi.com>
To: John Levon <levon@movementarian.org>
Cc: Akinobu Mita <amgta@yacht.ocn.ne.jp>,
Philippe Elie <phil.el@wanadoo.fr>,
linux-kernel@vger.kernel.org
Subject: Re: [mm patch] oprofile: backtrace operation does not initialized
Date: Fri, 10 Dec 2004 02:27:26 +1100 [thread overview]
Message-ID: <20041209152726.GE6987@sgi.com> (raw)
In-Reply-To: <20041209145519.GA78695@compsoc.man.ac.uk>
On Thu, Dec 09, 2004 at 02:55:19PM +0000, John Levon wrote:
> On Thu, Dec 09, 2004 at 11:53:53PM +0900, Akinobu Mita wrote:
>
> > Or, It may be better to revert the return type of oprofile_arch_init()
> > from "void" to "int" to get the result of initialization.
>
> I've also lost track of why we don't return -ENODEV from the
> arch_init().
I didn't see a good reason for that change either. Version 0.2
of the callgraph patch had the int return and worked fine. Let's
go back.
Greg.
--
Greg Banks, R&D Software Engineer, SGI Australian Software Group.
I don't speak for SGI.
next prev parent reply other threads:[~2004-12-09 15:28 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-08 9:30 [mm patch] oprofile: backtrace operation does not initialized Akinobu Mita
2004-12-08 9:34 ` Akinobu Mita
2004-12-08 11:13 ` Ingo Molnar
2004-12-08 11:37 ` Akinobu Mita
2004-12-08 16:00 ` John Levon
2004-12-08 22:31 ` Greg Banks
2004-12-08 23:56 ` Philippe Elie
2004-12-09 0:39 ` Greg Banks
2004-12-09 1:46 ` John Levon
2004-12-09 1:50 ` Greg Banks
2004-12-09 2:23 ` John Levon
2004-12-09 14:22 ` Akinobu Mita
2004-12-09 14:53 ` Akinobu Mita
2004-12-09 14:55 ` John Levon
2004-12-09 15:27 ` Greg Banks [this message]
2004-12-09 15:23 ` Greg Banks
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