[NETFILTER]: ip6_tables: use correct nexthdr value in ipv6_find_hdr()

nexthdr is NEXTHDR_FRAGMENT, the nexthdr value from the fragment header
is hp->nexthdr.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c
index 167c2ea88f6b..204e02162d49 100644
--- a/net/ipv6/netfilter/ip6_tables.c
+++ b/net/ipv6/netfilter/ip6_tables.c
@@ -1494,7 +1494,7 @@ int ipv6_find_hdr(const struct sk_buff *skb, unsigned int *offset,
                         if (_frag_off) {
                                 if (target < 0 &&
                                     ((!ipv6_ext_hdr(hp->nexthdr)) ||
-                                     nexthdr == NEXTHDR_NONE)) {
+                                     hp->nexthdr == NEXTHDR_NONE)) {
                                         if (fragoff)
                                                 *fragoff = _frag_off;
                                         return hp->nexthdr;