From: Oleg Nesterov <oleg@redhat.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Ingo Molnar <mingo@elte.hu>, Ratan Nalumasu <rnalumasu@gmail.com>,
Roland McGrath <roland@redhat.com>,
Vitaly Mayatskikh <vmayatsk@redhat.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH 0/1] do not place sub-threads on task_struct->children list
Date: Thu, 2 Jul 2009 20:11:43 +0200 [thread overview]
Message-ID: <20090702181143.GA28577@redhat.com> (raw)
While this change is rather simple, it is of course dangerous.
Because it is not possible to grep for children/sibling usage.
So it needs testing.
OTOH, this change is obviously good optimization.
The patch does not depend on other changes.
Oleg.
reply other threads:[~2009-07-02 18:14 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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=20090702181143.GA28577@redhat.com \
--to=oleg@redhat.com \
--cc=akpm@linux-foundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=rnalumasu@gmail.com \
--cc=roland@redhat.com \
--cc=vmayatsk@redhat.com \
/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