diff options
| author | Bill Nottingham | 2007-06-01 06:33:35 +0200 |
|---|---|---|
| committer | David S. Miller | 2007-06-04 03:08:47 +0200 |
| commit | 75202e76893c11ce7f8bcc9a07f994d71e3d5113 (patch) | |
| tree | 71d9e0aaabb6b3904c477f8ee253484245e38d49 /net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c | |
| parent | [NET]: Make net watchdog timers 1 sec jiffy aligned. (diff) | |
| download | kernel-qcow2-linux-75202e76893c11ce7f8bcc9a07f994d71e3d5113.tar.gz kernel-qcow2-linux-75202e76893c11ce7f8bcc9a07f994d71e3d5113.tar.xz kernel-qcow2-linux-75202e76893c11ce7f8bcc9a07f994d71e3d5113.zip | |
[NET]: Fix comparisons of unsigned < 0.
Recent gcc versions emit warnings when unsigned variables are
compared < 0 or >= 0.
Signed-off-by: Bill Nottingham <notting@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c')
| -rw-r--r-- | net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c b/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c index 6d2a08205111..dc442fb791b0 100644 --- a/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c +++ b/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c @@ -177,8 +177,7 @@ static unsigned int ipv6_confirm(unsigned int hooknum, protoff = nf_ct_ipv6_skip_exthdr(*pskb, extoff, &pnum, (*pskb)->len - extoff); - if (protoff < 0 || protoff > (*pskb)->len || - pnum == NEXTHDR_FRAGMENT) { + if (protoff > (*pskb)->len || pnum == NEXTHDR_FRAGMENT) { DEBUGP("proto header not found\n"); return NF_ACCEPT; } |