diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv4/ipvs/ip_vs_proto_tcp.c | 6 | ||||
| -rw-r--r-- | net/ipv4/ipvs/ip_vs_proto_udp.c | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/net/ipv4/ipvs/ip_vs_proto_tcp.c b/net/ipv4/ipvs/ip_vs_proto_tcp.c index b60a07910df..16a9ebee2fe 100644 --- a/net/ipv4/ipvs/ip_vs_proto_tcp.c +++ b/net/ipv4/ipvs/ip_vs_proto_tcp.c @@ -116,9 +116,9 @@ tcp_fast_csum_update(struct tcphdr *tcph, __be32 oldip, __be32 newip, __be16 oldport, __be16 newport) { tcph->check = - ip_vs_check_diff(~oldip, newip, - ip_vs_check_diff(oldport ^ htons(0xFFFF), - newport, tcph->check)); + csum_fold(ip_vs_check_diff4(oldip, newip, + ip_vs_check_diff2(oldport, newport, + ~csum_unfold(tcph->check)))); } diff --git a/net/ipv4/ipvs/ip_vs_proto_udp.c b/net/ipv4/ipvs/ip_vs_proto_udp.c index 3647397e416..03f0a414cfa 100644 --- a/net/ipv4/ipvs/ip_vs_proto_udp.c +++ b/net/ipv4/ipvs/ip_vs_proto_udp.c @@ -121,9 +121,9 @@ udp_fast_csum_update(struct udphdr *uhdr, __be32 oldip, __be32 newip, __be16 oldport, __be16 newport) { uhdr->check = - ip_vs_check_diff(~oldip, newip, - ip_vs_check_diff(oldport ^ htons(0xFFFF), - newport, uhdr->check)); + csum_fold(ip_vs_check_diff4(oldip, newip, + ip_vs_check_diff2(oldport, newport, + ~csum_unfold(uhdr->check)))); if (!uhdr->check) uhdr->check = CSUM_MANGLED_0; } |