K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-01-13T19:20:09.014838Z
K 7
svn:log
V 434
MFC 229414,229476,229477:
Various fixes to the SIOC[DG]LIFADDR ioctl handlers:
- Grab a reference on any matching interface address (ifa) before dropping
  the IF_ADDR_LOCK() and release the reference after using it to prevent a
  potential use-after-free.
- Fix the IPv4 ioctl handlers in in_lifaddr_ioctl() to work with IPv4
  interface addresses rather than IPv6.
- Add missing interface address list locking in the IPv4 handlers.

END