K 10
svn:author
V 2
bz
K 8
svn:date
V 27
2016-06-06T13:17:25.046257Z
K 7
svn:log
V 335
In if_purgeaddrs() we cannot hold the lock over the entire loop
due to called functions (as in other parts of the stack, leave a comment).
Put around a lock the removal of the ifa from the list however to
reduce the possible race with other places.

Obtained from:	projects/vnet
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation

END