From: "Stephen C. Tweedie" <sct@redhat.com>
To: David Chow <davidchow@shaolinmicro.com>
Cc: "Stephen C. Tweedie" <sct@redhat.com>, linux-mm@kvack.org
Subject: Re: slab cache
Date: Thu, 13 Jun 2002 17:45:26 +0100 [thread overview]
Message-ID: <20020613174526.F9286@redhat.com> (raw)
In-Reply-To: <3D08C984.3010308@shaolinmicro.com>; from davidchow@shaolinmicro.com on Fri, Jun 14, 2002 at 12:34:12AM +0800
Hi,
On Fri, Jun 14, 2002 at 12:34:12AM +0800, David Chow wrote:
> Thanks for comment, since you mention about cache, do you mean CPU L2
> caches? I don't use to dynamic alloc and dealloc pages, I have a fixed
> sized cache per CPU, even using vmalloc I will only do it only once
> during module initialize, and dealloc only on unload,
In that case, slab won't have anything to offer you over basic use of
get_free_pages().
--Stephen
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
see: http://www.linux-mm.org/
prev parent reply other threads:[~2002-06-13 16:45 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-06-09 14:52 David Chow
2002-06-10 8:57 ` Stephen C. Tweedie
2002-06-12 15:05 ` David Chow
2002-06-12 15:29 ` Stephen C. Tweedie
2002-06-13 16:34 ` David Chow
2002-06-13 16:45 ` Stephen C. Tweedie [this message]
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=20020613174526.F9286@redhat.com \
--to=sct@redhat.com \
--cc=davidchow@shaolinmicro.com \
--cc=linux-mm@kvack.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox