From: Eric Dumazet <eric.dumazet@gmail.com>
To: Changli Gao <xiaosuo@gmail.com>
Cc: "David S. Miller" <davem@davemloft.net>, netdev@vger.kernel.org
Subject: Re: [PATCH] net: unix: make some variables constant
Date: Tue, 19 Oct 2010 07:47:43 +0200 [thread overview]
Message-ID: <1287467263.2775.2.camel@edumazet-laptop> (raw)
In-Reply-To: <1287465842-2958-1-git-send-email-xiaosuo@gmail.com>
Le mardi 19 octobre 2010 à 13:24 +0800, Changli Gao a écrit :
> And since ctl_table.data is initialized later, we don't need to initialize
> the data member of the template variable unix_table.
>
The init cost is nothing, since its a data blob that must be there
anyway.
We could even avoid the kmemdup() if CONFIG_NET_NS is not set
next prev parent reply other threads:[~2010-10-19 5:47 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-19 5:24 [PATCH] net: unix: make some variables constant Changli Gao
2010-10-19 5:47 ` Eric Dumazet [this message]
2010-10-19 6:03 ` Changli Gao
2010-10-19 6:03 ` Stephen Hemminger
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=1287467263.2775.2.camel@edumazet-laptop \
--to=eric.dumazet@gmail.com \
--cc=davem@davemloft.net \
--cc=netdev@vger.kernel.org \
--cc=xiaosuo@gmail.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