tree fa83f365a918287b03ba5bcc48dd0878cb14aa96
parent 9a1c44d989bff4c992b8b9a112d9fda275ea5515
author David S. Miller <davem@davemloft.net> 1496626870 -0400
committer David S. Miller <davem@davemloft.net> 1496626870 -0400

ipv6: Fix leak in ipv6_gso_segment().

If ip6_find_1stfragopt() fails and we return an error we have to free
up 'segs' because nobody else is going to.

Fixes: 2423496af35d ("ipv6: Prevent overrun when parsing v6 header options")
Reported-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>