From: Jens Rosenboom <jens@mcbone.net>
To: Linux Network Developers <netdev@vger.kernel.org>
Subject: [RFC] ipv6: Change %pI6 format to output compacted addresses?
Date: Wed, 12 Aug 2009 17:39:20 +0200 [thread overview]
Message-ID: <1250091560.6641.48.camel@fnki-nb00130> (raw)
Currently the output looks like 2001:0db8:0000:0000:0000:0000:0000:0001
which might be compacted to 2001:db8::1. The code to do this could be
adapted from inet_ntop in glibc, which would add about 80 lines to
lib/vsprintf.c. How do you guys value the tradeoff between more readable
logging and increased kernel size?
This was already mentioned in
http://kerneltrap.org/mailarchive/linux-netdev/2008/11/25/4231684 but
noone seems to have taken up on it.
next reply other threads:[~2009-08-12 15:39 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-12 15:39 Jens Rosenboom [this message]
2009-08-13 1:33 ` [RFC] ipv6: Change %pI6 format to output compacted addresses? Brian Haley
2009-08-13 10:39 ` Joe Perches
2009-08-13 13:52 ` Jens Rosenboom
2009-08-13 15:07 ` Joe Perches
2009-08-13 14:39 ` Jens Rosenboom
2009-08-13 15:14 ` Chuck Lever
2009-08-13 16:27 ` Brian Haley
2009-08-13 18:10 ` Joe Perches
2009-08-13 18:15 ` Chuck Lever
2009-08-13 18:21 ` Joe Perches
2009-08-13 18:39 ` Chuck Lever
2009-08-13 19:05 ` Joe Perches
2009-08-13 20:24 ` Brian Haley
2009-08-13 20:28 ` Brian Haley
2009-08-13 20:24 ` Brian Haley
2009-08-13 20:34 ` Joe Perches
2009-08-13 21:02 ` Chuck Lever
2009-08-13 21:13 ` Joe Perches
2009-08-13 23:31 ` David Miller
2009-08-14 6:22 ` Jens Rosenboom
2009-08-14 7:15 ` David Miller
2009-08-14 8:15 ` Jens Rosenboom
2009-08-14 20:12 ` David Miller
2009-08-15 15:24 ` [PATCH] lib/vsprintf.c: Add "%pI6c" - print pointer as compressed ipv6 address Joe Perches
2009-08-16 4:10 ` [RFC PATCH] lib/vsprintf.c: Add struct sockaddr * "%pN<foo>" output Joe Perches
2009-08-19 14:26 ` Chuck Lever
2009-08-19 20:44 ` [RFC PATCH V2] " Joe Perches
2009-08-19 22:20 ` Chuck Lever
2009-08-19 22:36 ` Joe Perches
2009-08-19 23:00 ` Chuck Lever
2009-08-20 4:24 ` Joe Perches
2009-08-20 4:29 ` David Miller
2009-08-17 15:18 ` [PATCH] lib/vsprintf.c: Add "%pI6c" - print pointer as compressed ipv6 address Jens Rosenboom
2009-08-17 22:29 ` [PATCH V2] " Joe Perches
2009-08-18 13:48 ` Jens Rosenboom
2009-08-29 7:20 ` David Miller
2009-08-14 16:26 ` [RFC] ipv6: Change %pI6 format to output compacted addresses? Chuck Lever
2009-08-13 14:18 ` Christoph Hellwig
2009-08-13 14:30 ` Jens Rosenboom
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