* multicast packets.
*/
-static inline void ip_tr_mc_map(u32 addr, char *buf)
+static inline void ip_tr_mc_map(__be32 addr, char *buf)
{
buf[0]=0xC0;
buf[1]=0x00;
struct ip_reply_arg {
struct kvec iov[1];
- u32 csum;
+ __wsum csum;
int csumoffset; /* u16 offset of csum in iov[0].iov_base */
/* -1 if not needed */
};
static inline
int ip_decrease_ttl(struct iphdr *iph)
{
- u32 check = iph->check;
- check += htons(0x0100);
- iph->check = check + (check>=0xFFFF);
+ u32 check = (__force u32)iph->check;
+ check += (__force u32)htons(0x0100);
+ iph->check = (__force __sum16)(check + (check>=0xFFFF));
return --iph->ttl;
}
* Map a multicast IP onto multicast MAC for type ethernet.
*/
-static inline void ip_eth_mc_map(u32 addr, char *buf)
+static inline void ip_eth_mc_map(__be32 naddr, char *buf)
{
- addr=ntohl(addr);
+ __u32 addr=ntohl(naddr);
buf[0]=0x01;
buf[1]=0x00;
buf[2]=0x5e;
* Leave P_Key as 0 to be filled in by driver.
*/
-static inline void ip_ib_mc_map(u32 addr, char *buf)
+static inline void ip_ib_mc_map(__be32 naddr, char *buf)
{
+ __u32 addr;
buf[0] = 0; /* Reserved */
buf[1] = 0xff; /* Multicast QPN */
buf[2] = 0xff;
buf[3] = 0xff;
- addr = ntohl(addr);
+ addr = ntohl(naddr);
buf[4] = 0xff;
buf[5] = 0x12; /* link local scope */
buf[6] = 0x40; /* IPv4 signature */
extern int ip_recv_error(struct sock *sk, struct msghdr *msg, int len);
extern void ip_icmp_error(struct sock *sk, struct sk_buff *skb, int err,
- u16 port, u32 info, u8 *payload);
-extern void ip_local_error(struct sock *sk, int err, u32 daddr, u16 dport,
+ __be16 port, u32 info, u8 *payload);
+extern void ip_local_error(struct sock *sk, int err, __be32 daddr, __be16 dport,
u32 info);
/* sysctl helpers - any sysctl which holds a value that ends up being
size_t *lenp, loff_t *ppos);
int ipv4_doint_and_flush_strategy(ctl_table *table, int __user *name, int nlen,
void __user *oldval, size_t __user *oldlenp,
- void __user *newval, size_t newlen,
- void **context);
+ void __user *newval, size_t newlen);
#ifdef CONFIG_PROC_FS
extern int ip_misc_proc_init(void);
#endif