From: Kirill Korotaev <dev@sw.ru>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: "Muli Ben-Yehuda" <muli@il.ibm.com>,
"Björn Steinbrink" <B.Steinbrink@gmx.de>,
linux-kernel@vger.kernel.org, dev@openvz.org, stable@kernel.org
Subject: Re: + sys_getppid-oopses-on-debug-kernel.patch added to -mm tree
Date: Tue, 08 Aug 2006 19:39:52 +0400 [thread overview]
Message-ID: <44D8B048.8060103@sw.ru> (raw)
In-Reply-To: <1155050547.5729.91.camel@localhost.localdomain>
>>Even without getting into just how ugly this is, is it really worth
>>it?
it is impossible to run debug kernels w/o this patch :/
or are you asking whether this optimization worth it?
What makes me worry is that this is a sign that vendors
don't even bother to run debug kernels :((((
> It never was in my opinion but I lost that battle to Linus in 1.3.40 or
> so timescales. Given how critical getppid _isnt_ I don't see the point
> in being clever.
Alan, if you sign off the patch I will prepare another one, which removes
the optimization away and make it always safe.
Kirill
next prev parent reply other threads:[~2006-08-08 15:38 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <200608081432.k78EWprf007511@shell0.pdx.osdl.net>
2006-08-08 14:39 ` + sys_getppid-oopses-on-debug-kernel.patch added to -mm tree Muli Ben-Yehuda
2006-08-08 14:51 ` Björn Steinbrink
2006-08-08 14:57 ` Muli Ben-Yehuda
2006-08-08 15:22 ` Alan Cox
2006-08-08 15:39 ` Kirill Korotaev [this message]
2006-08-08 16:36 ` Dave Jones
2006-08-09 8:12 ` Kirill Korotaev
2006-08-09 17:38 ` Dave Jones
2006-08-10 9:35 ` Kirill Korotaev
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=44D8B048.8060103@sw.ru \
--to=dev@sw.ru \
--cc=B.Steinbrink@gmx.de \
--cc=alan@lxorguk.ukuu.org.uk \
--cc=dev@openvz.org \
--cc=linux-kernel@vger.kernel.org \
--cc=muli@il.ibm.com \
--cc=stable@kernel.org \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.