From: Andi Kleen <ak@suse.de>
To: "David S. Miller" <davem@redhat.com>
Cc: ak@suse.de, netdev@oss.sgi.com
Subject: Re: [PATCH] Make xfrm subsystem optional
Date: Sat, 14 Jun 2003 20:32:32 +0200 [thread overview]
Message-ID: <20030614183232.GB23546@wotan.suse.de> (raw)
In-Reply-To: <20030614.042636.74749587.davem@redhat.com>
On Sat, Jun 14, 2003 at 04:26:36AM -0700, David S. Miller wrote:
> From: Andi Kleen <ak@suse.de>
> Date: Sat, 14 Jun 2003 12:18:51 +0200
>
> Allocating it at first lookup would be racy (would need a nasty
> spinlock at least). It may be possible at first policy setup, but
> it's not guaranteed you can still get two 32K continuous areas. You
> could fall back to vmalloc I guess.
>
> Andi, you're getting rediculious. Add a xfrm_whatever_init() call
> and allocate the table there.
Did you actually read what I wrote? Allocating on init is useless
from the bloat perspective because it's 100% equivalent to an BSS
allocation.
-Andi
next prev parent reply other threads:[~2003-06-14 18:32 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-06-14 9:16 [PATCH] Make xfrm subsystem optional Andi Kleen
2003-06-14 9:27 ` David S. Miller
2003-06-14 9:36 ` Andi Kleen
2003-06-14 9:38 ` David S. Miller
2003-06-14 10:18 ` Andi Kleen
2003-06-14 11:26 ` David S. Miller
2003-06-14 18:32 ` Andi Kleen [this message]
2003-06-14 18:49 ` decorum John S. Denker
2003-06-14 22:02 ` decorum Ralph Doncaster
2003-06-15 3:04 ` decorum David S. Miller
2003-06-15 3:03 ` [PATCH] Make xfrm subsystem optional David S. Miller
2003-06-15 8:08 ` Andi Kleen
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=20030614183232.GB23546@wotan.suse.de \
--to=ak@suse.de \
--cc=davem@redhat.com \
--cc=netdev@oss.sgi.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;
as well as URLs for NNTP newsgroup(s).