ipv6: fix the noflags test in addrconf_get_prefix_route
authorRomain Kuntz <r.kuntz@ipflavors.com>
Wed, 9 Jan 2013 14:02:26 +0000 (15:02 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 14 Feb 2013 18:48:54 +0000 (10:48 -0800)
commit3b69055b43c57783a8bf99a8e40f773580e451a1
treeacf7a6f31138e0642b1233c56dcd43c9112d777c
parent0ad715758022062a34bccede6200803e26480c97
ipv6: fix the noflags test in addrconf_get_prefix_route

[ Upstream commit 85da53bf1c336bb07ac038fb951403ab0478d2c5 ]

The tests on the flags in addrconf_get_prefix_route() does no make
much sense: the 'noflags' parameter contains the set of flags that
must not match with the route flags, so the test must be done
against 'noflags', and not against 'flags'.

Signed-off-by: Romain Kuntz <r.kuntz@ipflavors.com>
Acked-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
net/ipv6/addrconf.c