Messages in this thread | | | Date | Wed, 13 Dec 2006 16:37:14 -0800 (PST) | Subject | Re: [2.6 patch] drivers/net/loopback.c: convert to module_init() | From | David Miller <> |
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From: Al Viro <viro@ftp.linux.org.uk> Date: Wed, 13 Dec 2006 20:12:14 +0000
> There might be practical considerations along the lines of "we want > lookups for loopback to be fast"...
We have that taken care of, it's called "&loopback_dev".
None of the performance-caring paths do dev_get_by_name("lo")
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