ipv6: pointer math error in ip6_tnl_parse_tlv_enc_lim()
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 1 Feb 2017 08:46:32 +0000 (11:46 +0300)
committerDavid S. Miller <davem@davemloft.net>
Wed, 1 Feb 2017 17:27:33 +0000 (12:27 -0500)
commit63117f09c768be05a0bf465911297dc76394f686
treea2166cb4e01de094eded74b5b38d24bb168597ee
parent1a2a14444d32b89b28116daea86f63ced1716668
ipv6: pointer math error in ip6_tnl_parse_tlv_enc_lim()

Casting is a high precedence operation but "off" and "i" are in terms of
bytes so we need to have some parenthesis here.

Fixes: fbfa743a9d2a ("ipv6: fix ip6_tnl_parse_tlv_enc_lim()")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/ip6_tunnel.c