diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h
index 19f70896ea9853ba215301a8d63f661f5a2f4d86..82229146bac7f127156050880edc5c150f0de882 100644
--- a/include/net/ip_fib.h
+++ b/include/net/ip_fib.h
@@ -230,7 +230,7 @@ struct rtentry;
/* Exported by fib_semantics.c */
extern int ip_fib_check_default(__be32 gw, struct net_device *dev);
-extern int fib_sync_down(u32 local, struct net_device *dev, int force);
+extern int fib_sync_down(__be32 local, struct net_device *dev, int force);
extern int fib_sync_up(struct net_device *dev);
extern __be32 __fib_res_prefsrc(struct fib_result *res);
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
index 34dc640478a037e8de8b8b85ccb8c09851416e2d..9c399a70dd5d5962f3e47ad9e82cae0ae8b46c7b 100644
--- a/net/ipv4/fib_frontend.c
+++ b/net/ipv4/fib_frontend.c
@@ -253,7 +253,7 @@ int fib_validate_source(__be32 src, __be32 dst, u8 tos, int oif,
#ifndef CONFIG_IP_NOSIOCRT
-static inline u32 sk_extract_addr(struct sockaddr *addr)
+static inline __be32 sk_extract_addr(struct sockaddr *addr)
{
return ((struct sockaddr_in *) addr)->sin_addr.s_addr;
}
@@ -292,7 +292,7 @@ static int rtentry_to_fib_config(int cmd, struct rtentry *rt,
plen = 32;
addr = sk_extract_addr(&rt->rt_dst);
if (!(rt->rt_flags & RTF_HOST)) {
- u32 mask = sk_extract_addr(&rt->rt_genmask);
+ __be32 mask = sk_extract_addr(&rt->rt_genmask);
if (rt->rt_genmask.sa_family != AF_INET) {
if (mask || rt->rt_genmask.sa_family)
@@ -627,8 +627,7 @@ int inet_dump_fib(struct sk_buff *skb, struct netlink_callback *cb)
only when netlink is already locked.
*/
-static void fib_magic(int cmd, int type, u32 dst, int dst_len,
- struct in_ifaddr *ifa)
+static void fib_magic(int cmd, int type, __be32 dst, int dst_len, struct in_ifaddr *ifa)
{
struct fib_table *tb;
struct fib_config cfg = {
diff --git a/net/ipv4/fib_lookup.h b/net/ipv4/fib_lookup.h
index 6e9b3e86ae845ed8583beff24810db37f4c7bd21..0e8b70bad4e194b6f4a3968acb127b2387b6c2fe 100644
--- a/net/ipv4/fib_lookup.h
+++ b/net/ipv4/fib_lookup.h
@@ -26,10 +26,10 @@ extern void fib_release_info(struct fib_info *);
extern struct fib_info *fib_create_info(struct fib_config *cfg);
extern int fib_nh_match(struct fib_config *cfg, struct fib_info *fi);
extern int fib_dump_info(struct sk_buff *skb, u32 pid, u32 seq, int event,
- u32 tb_id, u8 type, u8 scope, u32 dst,
+ u32 tb_id, u8 type, u8 scope, __be32 dst,
int dst_len, u8 tos, struct fib_info *fi,
unsigned int);
-extern void rtmsg_fib(int event, u32 key, struct fib_alias *fa,
+extern void rtmsg_fib(int event, __be32 key, struct fib_alias *fa,
int dst_len, u32 tb_id, struct nl_info *info);
extern struct fib_alias *fib_find_alias(struct list_head *fah,
u8 tos, u32 prio);
diff --git a/net/ipv4/fib_rules.c b/net/ipv4/fib_rules.c
index 52b2adae4f2230ae2af02f7a51efab6ab9516615..f2d4070aaf0161abf44c34aa4d5a7aa4da860900 100644
--- a/net/ipv4/fib_rules.c
+++ b/net/ipv4/fib_rules.c
@@ -40,10 +40,10 @@ struct fib4_rule
u8 dst_len;
u8 src_len;
u8 tos;
- u32 src;
- u32 srcmask;
- u32 dst;
- u32 dstmask;
+ __be32 src;
+ __be32 srcmask;
+ __be32 dst;
+ __be32 dstmask;
#ifdef CONFIG_IP_ROUTE_FWMARK
u32 fwmark;
u32 fwmask;
@@ -150,8 +150,8 @@ void fib_select_default(const struct flowi *flp, struct fib_result *res)
static int fib4_rule_match(struct fib_rule *rule, struct flowi *fl, int flags)
{
struct fib4_rule *r = (struct fib4_rule *) rule;
- u32 daddr = fl->fl4_dst;
- u32 saddr = fl->fl4_src;
+ __be32 daddr = fl->fl4_dst;
+ __be32 saddr = fl->fl4_src;
if (((saddr ^ r->src) & r->srcmask) ||
((daddr ^ r->dst) & r->dstmask))
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index f7567e92cd9e297e68219ee2ba71c5e4d0307106..884d176e0082f3a230b9fa360ba4dc37518f2cb9 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -203,7 +203,7 @@ static inline unsigned int fib_info_hashfn(const struct fib_info *fi)
unsigned int val = fi->fib_nhs;
val ^= fi->fib_protocol;
- val ^= fi->fib_prefsrc;
+ val ^= (__force u32)fi->fib_prefsrc;
val ^= fi->fib_priority;
return (val ^ (val >> 7) ^ (val >> 12)) & mask;
@@ -273,7 +273,7 @@ int ip_fib_check_default(__be32 gw, struct net_device *dev)
return -1;
}
-void rtmsg_fib(int event, u32 key, struct fib_alias *fa,
+void rtmsg_fib(int event, __be32 key, struct fib_alias *fa,
int dst_len, u32 tb_id, struct nl_info *info)
{
struct sk_buff *skb;
@@ -568,11 +568,11 @@ static int fib_check_nh(struct fib_config *cfg, struct fib_info *fi,
return 0;
}
-static inline unsigned int fib_laddr_hashfn(u32 val)
+static inline unsigned int fib_laddr_hashfn(__be32 val)
{
unsigned int mask = (fib_hash_size - 1);
- return (val ^ (val >> 7) ^ (val >> 14)) & mask;
+ return ((__force u32)val ^ ((__force u32)val >> 7) ^ ((__force u32)val >> 14)) & mask;
}
static struct hlist_head *fib_hash_alloc(int bytes)
@@ -928,7 +928,7 @@ __be32 __fib_res_prefsrc(struct fib_result *res)
}
int fib_dump_info(struct sk_buff *skb, u32 pid, u32 seq, int event,
- u32 tb_id, u8 type, u8 scope, u32 dst, int dst_len, u8 tos,
+ u32 tb_id, u8 type, u8 scope, __be32 dst, int dst_len, u8 tos,
struct fib_info *fi, unsigned int flags)
{
struct nlmsghdr *nlh;
@@ -1017,7 +1017,7 @@ int fib_dump_info(struct sk_buff *skb, u32 pid, u32 seq, int event,
- device went down -> we must shutdown all nexthops going via it.
*/
-int fib_sync_down(u32 local, struct net_device *dev, int force)
+int fib_sync_down(__be32 local, struct net_device *dev, int force)
{
int ret = 0;
int scope = RT_SCOPE_NOWHERE;