From: Soeren Sandmann <sandmann@daimi.au.dk>
To: Lukas Hejtmanek <xhejtman@ics.muni.cz>
Cc: linux-kernel@vger.kernel.org, mingo@redhat.com
Subject: Re: sysprof in 2.6.27 kernel
Date: 16 Aug 2008 04:52:54 +0200 [thread overview]
Message-ID: <ye8zlnd6589.fsf@camel28.daimi.au.dk> (raw)
In-Reply-To: <20080814115620.GD4674@ics.muni.cz>
Lukas Hejtmanek <xhejtman@ics.muni.cz> writes:
> On Thu, Aug 14, 2008 at 01:23:16AM +0200, Soeren Sandmann wrote:
> > It's somewhat rough still. If you try it out, I will be interested in
> > any feedback you have.
>
> and another one. sysproc gui reads user addresses from the sysprof pipe with
> null pointers. is this ok or is this a bug in sysprof kernel module?
That is not ok, but it could happen if the process in question was not
compiled with framepointers. Or it could be a bug in the kernel code.
Soren
next prev parent reply other threads:[~2008-08-16 2:53 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-13 8:39 sysprof in 2.6.27 kernel Lukas Hejtmanek
2008-08-13 23:23 ` Soeren Sandmann
2008-08-14 11:10 ` Lukas Hejtmanek
2008-08-16 2:50 ` Soeren Sandmann
2008-08-16 3:16 ` Soeren Sandmann
2008-08-17 12:45 ` Lukas Hejtmanek
2008-08-14 11:56 ` Lukas Hejtmanek
2008-08-16 2:52 ` Soeren Sandmann [this message]
2008-08-17 12:44 ` Lukas Hejtmanek
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=ye8zlnd6589.fsf@camel28.daimi.au.dk \
--to=sandmann@daimi.au.dk \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@redhat.com \
--cc=xhejtman@ics.muni.cz \
/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