[IPV4]: headers endianness

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/linux/ip.h b/include/linux/ip.h
index 2f46001..6b25d36 100644 (file)
--- a/include/linux/ip.h
+++ b/include/linux/ip.h
@@ -96,7 +96,7 @@ struct iphdr {
        __be16  frag_off;
        __u8    ttl;
        __u8    protocol;
-       __u16   check;
+       __be16  check;
        __be32  saddr;
        __be32  daddr;
        /*The options start here. */
@@ -105,22 +105,22 @@ struct iphdr {
 struct ip_auth_hdr {
        __u8  nexthdr;
        __u8  hdrlen;           /* This one is measured in 32 bit units! */
-       __u16 reserved;
-       __u32 spi;
-       __u32 seq_no;           /* Sequence number */
+       __be16 reserved;
+       __be32 spi;
+       __be32 seq_no;          /* Sequence number */
        __u8  auth_data[0];     /* Variable len but >=4. Mind the 64 bit alignment! */
 };
 
 struct ip_esp_hdr {
-       __u32 spi;
-       __u32 seq_no;           /* Sequence number */
+       __be32 spi;
+       __be32 seq_no;          /* Sequence number */
        __u8  enc_data[0];      /* Variable len but >=8. Mind the 64 bit alignment! */
 };
 
 struct ip_comp_hdr {
        __u8 nexthdr;
        __u8 flags;
-       __u16 cpi;
+       __be16 cpi;
 };
 
 #endif /* _LINUX_IP_H */