All of lore.kernel.org
 help / color / mirror / Atom feed
From: Mulyadi Santosa <a_mulyadi@softhome.net>
To: qemu-devel@nongnu.org, "Jim C. Brown" <jma5@umd.edu>
Subject: Re: [Qemu-devel] vde-inject 0.0.1
Date: Fri, 10 Feb 2006 12:34:10 +0700	[thread overview]
Message-ID: <200602101234.10853.a_mulyadi@softhome.net> (raw)
In-Reply-To: <20060209053953.GA13800@jbrown.mylinuxbox.org>

[-- Attachment #1: Type: text/plain, Size: 613 bytes --]

Hi Jim

It's me again. here I send you another patch for the vde_pcap_inject.c. 
Nothing fancy here, I only did:
-  move out "open" and "close" from relay() and put them on main() 
before entering for() loop. IMHO, this will make file operation a bit 
faster

- I use __builtin_expect magic to optimize the "if" condition before 
writing to /proc/vdeinject. here, inside relay() we assume that 
vdeinject is likely exist.

PS: I can't check it thoroughly since my libpcap version (0.7.2, default 
on Redhat 9. Yes I know it is old) doesn't have 
pcap_get_selectable_fd(), so I can't compile it.

regards

Mulyadi

[-- Attachment #2: vde_pcap_inject.zip --]
[-- Type: application/x-zip, Size: 740 bytes --]

  parent reply	other threads:[~2006-02-10  5:35 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-02-08 23:13 [Qemu-devel] vde-inject 0.0.0 Jim C. Brown
2006-02-09  5:39 ` [Qemu-devel] vde-inject 0.0.1 Jim C. Brown
2006-02-09 18:23   ` Mulyadi Santosa
2006-02-10  5:34   ` Mulyadi Santosa [this message]
2006-02-10 17:09     ` Jim C. Brown

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=200602101234.10853.a_mulyadi@softhome.net \
    --to=a_mulyadi@softhome.net \
    --cc=jma5@umd.edu \
    --cc=qemu-devel@nongnu.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.