1 files changed, 19 insertions, 21 deletions

diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h
index 1f4a9a60d4cc..ce6da97bc848 100644
--- a/include/net/inet_sock.h
+++ b/include/net/inet_sock.h
@@ -27,7 +27,6 @@
 /** struct ip_options - IP Options
  *
  * @faddr - Saved first hop address
- * @is_setbyuser - Set by setsockopt?
  * @is_data - Options in __data, rather than skb
  * @is_strictroute - Strict source route
  * @srr_is_hit - Packet destination addr was our one
@@ -37,13 +36,12 @@
  * @ts_needaddr - Need to record addr of outgoing dev
  */
 struct ip_options {
-        __u32           faddr;
+        __be32          faddr;
         unsigned char   optlen;
         unsigned char   srr;
         unsigned char   rr;
         unsigned char   ts;
-        unsigned char   is_setbyuser:1,
-                        is_data:1,
+        unsigned char   is_data:1,
                         is_strictroute:1,
                         srr_is_hit:1,
                         is_changed:1,
@@ -51,7 +49,7 @@ struct ip_options {
                         ts_needtime:1,
                         ts_needaddr:1;
         unsigned char   router_alert;
-        unsigned char   __pad1;
+        unsigned char   cipso;
         unsigned char   __pad2;
         unsigned char   __data[0];
 };
@@ -64,9 +62,9 @@ struct inet_request_sock {
         u16                     inet6_rsk_offset;
         /* 2 bytes hole, try to pack */
 #endif
-        u32                     loc_addr;
-        u32                     rmt_addr;
-        u16                     rmt_port;
+        __be32                  loc_addr;
+        __be32                  rmt_addr;
+        __be16                  rmt_port;
         u16                     snd_wscale : 4, 
                                 rcv_wscale : 4, 
                                 tstamp_ok  : 1,
@@ -112,15 +110,15 @@ struct inet_sock {
         struct ipv6_pinfo       *pinet6;
 #endif
         /* Socket demultiplex comparisons on incoming packets. */
-        __u32                   daddr;
-        __u32                   rcv_saddr;
-        __u16                   dport;
+        __be32                  daddr;
+        __be32                  rcv_saddr;
+        __be16                  dport;
         __u16                   num;
-        __u32                   saddr;
+        __be32                  saddr;
         __s16                   uc_ttl;
         __u16                   cmsg_flags;
         struct ip_options       *opt;
-        __u16                   sport;
+        __be16                  sport;
         __u16                   id;
         __u8                    tos;
         __u8                    mc_ttl;
@@ -131,7 +129,7 @@ struct inet_sock {
                                 hdrincl:1,
                                 mc_loop:1;
         int                     mc_index;
-        __u32                   mc_addr;
+        __be32                  mc_addr;
         struct ip_mc_socklist   *mc_list;
         struct {
                 unsigned int            flags;
@@ -139,7 +137,7 @@ struct inet_sock {
                 struct ip_options       *opt;
                 struct rtable           *rt;
                 int                     length; /* Total length of all frames */
-                u32                     addr;
+                __be32                  addr;
                 struct flowi            fl;
         } cork;
 };
@@ -169,10 +167,10 @@ static inline void inet_sk_copy_descendant(struct sock *sk_to,
 
 extern int inet_sk_rebuild_header(struct sock *sk);
 
-static inline unsigned int inet_ehashfn(const __u32 laddr, const __u16 lport,
-                                        const __u32 faddr, const __u16 fport)
+static inline unsigned int inet_ehashfn(const __be32 laddr, const __u16 lport,
+                                        const __be32 faddr, const __be16 fport)
 {
-        unsigned int h = (laddr ^ lport) ^ (faddr ^ fport);
+        unsigned int h = ((__force __u32)laddr ^ lport) ^ ((__force __u32)faddr ^ (__force __u32)fport);
         h ^= h >> 16;
         h ^= h >> 8;
         return h;
@@ -181,10 +179,10 @@ static inline unsigned int inet_ehashfn(const __u32 laddr, const __u16 lport,
 static inline int inet_sk_ehashfn(const struct sock *sk)
 {
         const struct inet_sock *inet = inet_sk(sk);
-        const __u32 laddr = inet->rcv_saddr;
+        const __be32 laddr = inet->rcv_saddr;
         const __u16 lport = inet->num;
-        const __u32 faddr = inet->daddr;
-        const __u16 fport = inet->dport;
+        const __be32 faddr = inet->daddr;
+        const __be16 fport = inet->dport;
 
         return inet_ehashfn(laddr, lport, faddr, fport);
 }