tree 8b9ee1f86fa66efeaa58f033a0e0c330c5c43139
parent a4b64fbe482c7766f7925f03067fc637716bfa3f
author Ulrich Weber <ulrich.weber@sophos.com> 1330923164 +0000
committer David S. Miller <davem@davemloft.net> 1330983934 -0500

bridge: check return value of ipv6_dev_get_saddr()

otherwise source IPv6 address of ICMPV6_MGM_QUERY packet
might be random junk if IPv6 is disabled on interface or
link-local address is not yet ready (DAD).

Signed-off-by: Ulrich Weber <ulrich.weber@sophos.com>
Signed-off-by: David S. Miller <davem@davemloft.net>