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authorAl Viro <viro@zeniv.linux.org.uk>2006-11-14 21:24:30 -0800
committerDavid S. Miller <davem@sunset.davemloft.net>2006-12-02 21:23:26 -0800
commit9981a0e36a572e9fcf84bfab915fdc93bed0e3c9 (patch)
tree3c64dba5b233b97417f3c46135607bfc19e2182f /include/linux
parent56649d5d3c4cb0fe6dd34808ca9f9208d84130ab (diff)
[NET]: Annotate checksums in on-the-wire packets.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/dccp.h2
-rw-r--r--include/linux/icmp.h2
-rw-r--r--include/linux/icmpv6.h2
-rw-r--r--include/linux/igmp.h2
-rw-r--r--include/linux/ip.h2
-rw-r--r--include/linux/tcp.h2
-rw-r--r--include/linux/udp.h2
7 files changed, 7 insertions, 7 deletions
diff --git a/include/linux/dccp.h b/include/linux/dccp.h
index d308f1228b6..72cc355d7a0 100644
--- a/include/linux/dccp.h
+++ b/include/linux/dccp.h
@@ -30,7 +30,7 @@ struct dccp_hdr {
#else
#error "Adjust your <asm/byteorder.h> defines"
#endif
- __u16 dccph_checksum;
+ __sum16 dccph_checksum;
#if defined(__LITTLE_ENDIAN_BITFIELD)
__u8 dccph_x:1,
dccph_type:4,
diff --git a/include/linux/icmp.h b/include/linux/icmp.h
index 878cfe4e587..24da4fbc1a2 100644
--- a/include/linux/icmp.h
+++ b/include/linux/icmp.h
@@ -68,7 +68,7 @@
struct icmphdr {
__u8 type;
__u8 code;
- __be16 checksum;
+ __sum16 checksum;
union {
struct {
__be16 id;
diff --git a/include/linux/icmpv6.h b/include/linux/icmpv6.h
index dc79396aac2..68d3526c3a0 100644
--- a/include/linux/icmpv6.h
+++ b/include/linux/icmpv6.h
@@ -7,7 +7,7 @@ struct icmp6hdr {
__u8 icmp6_type;
__u8 icmp6_code;
- __be16 icmp6_cksum;
+ __sum16 icmp6_cksum;
union {
diff --git a/include/linux/igmp.h b/include/linux/igmp.h
index 21dd5690527..6e7ea2f0a57 100644
--- a/include/linux/igmp.h
+++ b/include/linux/igmp.h
@@ -30,7 +30,7 @@ struct igmphdr
{
__u8 type;
__u8 code; /* For newer IGMP */
- __be16 csum;
+ __sum16 csum;
__be32 group;
};
diff --git a/include/linux/ip.h b/include/linux/ip.h
index ecee9bb27d0..1d36b971a8b 100644
--- a/include/linux/ip.h
+++ b/include/linux/ip.h
@@ -98,7 +98,7 @@ struct iphdr {
__be16 frag_off;
__u8 ttl;
__u8 protocol;
- __be16 check;
+ __sum16 check;
__be32 saddr;
__be32 daddr;
/*The options start here. */
diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index 0aecfc95559..dd61b172ac6 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -52,7 +52,7 @@ struct tcphdr {
#error "Adjust your <asm/byteorder.h> defines"
#endif
__be16 window;
- __be16 check;
+ __sum16 check;
__be16 urg_ptr;
};
diff --git a/include/linux/udp.h b/include/linux/udp.h
index 564f3b05010..7e08c07efe0 100644
--- a/include/linux/udp.h
+++ b/include/linux/udp.h
@@ -23,7 +23,7 @@ struct udphdr {
__be16 source;
__be16 dest;
__be16 len;
- __be16 check;
+ __sum16 check;
};
/* UDP socket options */