From: Ulrich Drepper <drepper@redhat.com>
To: Hugh Dickins <hugh@veritas.com>
Cc: Jamie Lokier <jamie@shareable.org>,
linux mailing-list <linux-kernel@vger.kernel.org>,
"Hu, Boris" <boris.hu@intel.com>,
Rusty Russell <rusty@rustcorp.com.au>
Subject: Re: 2.6.0-test6 oops futex"
Date: Tue, 30 Sep 2003 14:48:16 -0700 [thread overview]
Message-ID: <3F79FA20.4010706@redhat.com> (raw)
In-Reply-To: <Pine.LNX.4.44.0309302141220.4388-100000@localhost.localdomain>
Hugh Dickins wrote:
> (Oh, while you're there, be nice to fix nr_requeue 0.)
Not necessary. FUTEX_REQUEUE with nr_requeue == 0 is the same as
FUTEX_WAKE. When we wrote the code we decided that it is better to
optimize the requeue as much as possible and leave worrying about
invalid parameters to the user. Not that the code will not cause any
crashes or so.
--
--------------. ,-. 444 Castro Street
Ulrich Drepper \ ,-----------------' \ Mountain View, CA 94041 USA
Red Hat `--' drepper at redhat.com `---------------------------
next prev parent reply other threads:[~2003-09-30 21:48 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-09-29 9:23 2.6.0-test6 oops futex" Klaus Dittrich
2003-09-30 8:48 ` Jamie Lokier
2003-09-30 20:53 ` Hugh Dickins
2003-09-30 21:48 ` Ulrich Drepper [this message]
2003-09-30 23:44 ` Rusty Russell
2003-10-01 6:35 ` Jamie Lokier
2003-10-01 1:01 ` Jamie Lokier
2003-10-01 2:41 ` Jamie Lokier
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=3F79FA20.4010706@redhat.com \
--to=drepper@redhat.com \
--cc=boris.hu@intel.com \
--cc=hugh@veritas.com \
--cc=jamie@shareable.org \
--cc=linux-kernel@vger.kernel.org \
--cc=rusty@rustcorp.com.au \
/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