From: William Lee Irwin III <wli@holomorphy.com>
To: "Hu, Boris" <boris.hu@intel.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Split futex global spinlock futex_lock
Date: Tue, 9 Sep 2003 23:47:27 -0700 [thread overview]
Message-ID: <20030910064727.GN4306@holomorphy.com> (raw)
In-Reply-To: <37FBBA5F3A361C41AB7CE44558C3448E01C0B69E@pdsmsx403.ccr.corp.intel.com>
On Wed, Sep 10, 2003 at 01:23:47PM +0800, Hu, Boris wrote:
> Split futex global spinlock futex_lock into hash bucket spinlocks.
> Add bucket spinlock recursively lock check fixed by Jakub Jelinek.
This looks nice and straightforward. How much did it speed up the
benchmarks?
-- wli
next prev parent reply other threads:[~2003-09-10 6:46 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-09-10 5:23 [PATCH] Split futex global spinlock futex_lock Hu, Boris
2003-09-10 6:47 ` William Lee Irwin III [this message]
2003-09-10 7:36 ` Ulrich Drepper
2003-09-10 9:36 ` Ulrich Drepper
2003-09-10 10:23 ` Jamie Lokier
2003-09-10 11:07 ` Jamie Lokier
-- strict thread matches above, loose matches on Subject: below --
2003-09-11 7:02 Hu, Boris
2003-09-15 15:07 ` Rusty Russell
2003-09-16 4:48 ` Ulrich Drepper
2003-09-16 11:11 ` Jamie Lokier
2003-09-16 11:04 ` Jamie Lokier
2003-09-17 1:55 ` Rusty Russell
2003-09-16 7:31 Hu, Boris
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=20030910064727.GN4306@holomorphy.com \
--to=wli@holomorphy.com \
--cc=boris.hu@intel.com \
--cc=linux-kernel@vger.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.