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Adjust a comment to reflect reality, as we have proper source

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address selection, even for IPv4, since r183571.

Pointed out by:	Jase Thew (bazerka beardz.net)
MFC after:	3 days
This commit is contained in:
Bjoern A. Zeeb 2010-01-11 21:21:30 +00:00
parent 1b19ce3e0a
commit bef916f99c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=202116
1 changed files with 3 additions and 1 deletions
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4
sys/kern/kern_jail.c
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@ -753,7 +753,9 @@ kern_jail_set(struct thread *td, struct uio *optuio, int flags)
* IP addresses are all sorted but ip[0] to preserve
* the primary IP address as given from userland.
* This special IP is used for unbound outgoing
* connections as well for "loopback" traffic.
* connections as well for "loopback" traffic in case
* source address selection cannot find any more fitting
* address to connect from.
*/
if (ip4s > 1)
qsort(ip4 + 1, ip4s - 1, sizeof(*ip4), qcmp_v4);