rwatson 8184e58b3a Break out allocation of new ifindex values from if_alloc() and if_vmove(),
and centralize in a single function ifindex_alloc().  Assert the
IFNET_WLOCK, and add missing IFNET_WLOCK in if_alloc().  This does not
close all known races in this code.

Reviewed by:	bz
MFC after:	3 days
2009-08-25 20:21:16 +00:00
..
2008-08-25 20:43:13 +00:00
2009-04-02 13:02:12 +00:00
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