From f6ab028804bdc580fe0915494dbf31f5ea473ca7 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Thu, 16 Nov 2006 02:36:50 -0800 Subject: [NET]: Make mangling a checksum (0 -> 0xffff on the wire) explicit. Signed-off-by: Al Viro Signed-off-by: David S. Miller --- net/ipv6/raw.c | 4 ++-- net/ipv6/udp.c | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'net/ipv6') diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c index 9b21d67ca48c..c2e629d6aea4 100644 --- a/net/ipv6/raw.c +++ b/net/ipv6/raw.c @@ -536,8 +536,8 @@ static int rawv6_push_pending_frames(struct sock *sk, struct flowi *fl, &fl->fl6_dst, total_len, fl->proto, tmp_csum); - if (tmp_csum == 0 && fl->proto == IPPROTO_UDP) - tmp_csum = -1; + if (csum == 0 && fl->proto == IPPROTO_UDP) + csum = CSUM_MANGLED_0; if (skb_store_bits(skb, offset, &csum, 2)) BUG(); diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c index 0d22008d522e..bb45b9b7cbd9 100644 --- a/net/ipv6/udp.c +++ b/net/ipv6/udp.c @@ -536,7 +536,7 @@ static int udp_v6_push_pending_frames(struct sock *sk, struct udp_sock *up) uh->check = csum_ipv6_magic(&fl->fl6_src, &fl->fl6_dst, up->len, fl->proto, csum ); if (uh->check == 0) - uh->check = -1; + uh->check = CSUM_MANGLED_0; err = ip6_push_pending_frames(sk); out: -- cgit v1.2.3