ipv6: gre: remove ip6gre_header_parse()
authorEric Dumazet <edumazet@google.com>
Wed, 26 Sep 2012 01:39:20 +0000 (01:39 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 27 Sep 2012 22:49:22 +0000 (18:49 -0400)
commitbcc452935da124f26885e969ec5a78a8735d1452
tree74fca7942a4679f13036c21036f3ac10154932dc
parente2bcabec6ea5ba30dd2097dc1566e9957d14117c
ipv6: gre: remove ip6gre_header_parse()

dev_parse_header() callers provide 8 bytes of storage,
so it's not possible to store an IPv6 address.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/ip6_gre.c