From: Andrew Morton <akpm@osdl.org>
To: Benjamin LaHaise <bcrl@linux.intel.com>
Cc: linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH] get_empty_filp tweaks, inline epoll_init_file()
Date: Mon, 23 Jan 2006 21:44:51 -0800 [thread overview]
Message-ID: <20060123214451.7e2fc885.akpm@osdl.org> (raw)
In-Reply-To: <20060124052820.GA16694@linux.intel.com>
Benjamin LaHaise <bcrl@linux.intel.com> wrote:
>
> This patch eliminates a handful of cache references by keeping current
> in a register instead of reloading (helps x86)
Are you sure it helps? I was checking that the other day and found that the
compiler caches current quite competently.
next prev parent reply other threads:[~2006-01-24 5:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-24 5:28 [PATCH] get_empty_filp tweaks, inline epoll_init_file() Benjamin LaHaise
2006-01-24 5:44 ` Andrew Morton [this message]
2006-01-24 5:49 ` Benjamin LaHaise
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=20060123214451.7e2fc885.akpm@osdl.org \
--to=akpm@osdl.org \
--cc=bcrl@linux.intel.com \
--cc=linux-fsdevel@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.