From: Daniel Walker <dwalker@fifo99.com>
To: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>
Cc: linux-kernel@vger.kernel.org,
Steven Rostedt <rostedt@rostedt.homelinux.com>,
Ingo Molnar <mingo@elte.hu>
Subject: Re: [PATCH] Don't profile branches in arm's boot decompressor
Date: Fri, 27 Feb 2009 13:38:44 -0800 [thread overview]
Message-ID: <1235770725.8233.4.camel@desktop> (raw)
In-Reply-To: <20090227212809.GA5338@pengutronix.de>
On Fri, 2009-02-27 at 22:28 +0100, Uwe Kleine-König wrote:
> Hi Daniel,
>
> On Fri, Feb 27, 2009 at 01:19:47PM -0800, Daniel Walker wrote:
> > On Fri, 2009-02-27 at 22:09 +0100, Uwe Kleine-König wrote:
> > > This fixes many compile errors for arch/arm/boot/compressed/misc.c of
> > > the type:
> > >
> > > arch/arm/boot/compressed/misc.c:127: error: section attribute cannot be specified for local variables
> >
> > Why do you think this error showed up just in that one file? It looks
> > like the branch tracer puts section tags on non-globals all over the
> > kernel..
> With this patch I was able to compile an ARM kernel with profiling
> enabled. Is that enough justification?
I'm not asking for any sort of justification .. I'm just wondering if
you know why that error is showing up there and not in other places..
Daniel
next prev parent reply other threads:[~2009-02-27 21:38 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-27 21:09 [PATCH] Don't profile branches in arm's boot decompressor Uwe Kleine-König
2009-02-27 21:19 ` Daniel Walker
2009-02-27 21:28 ` Uwe Kleine-König
2009-02-27 21:38 ` Daniel Walker [this message]
2009-02-27 21:40 ` Steven Rostedt
2009-02-27 21:44 ` Steven Rostedt
2009-02-28 6:12 ` Uwe Kleine-König
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1235770725.8233.4.camel@desktop \
--to=dwalker@fifo99.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=rostedt@rostedt.homelinux.com \
--cc=u.kleine-koenig@pengutronix.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox