diff options
| -rw-r--r-- | include/linux/mroute.h | 47 |
1 files changed, 21 insertions, 26 deletions
diff --git a/include/linux/mroute.h b/include/linux/mroute.h index fa66ebc1fed6..7c567a2679ce 100644 --- a/include/linux/mroute.h +++ b/include/linux/mroute.h @@ -9,38 +9,28 @@ #ifdef CONFIG_IP_MROUTE static inline int ip_mroute_opt(int opt) { - return (opt >= MRT_BASE) && (opt <= MRT_MAX); + return opt >= MRT_BASE && opt <= MRT_MAX; } -#else -static inline int ip_mroute_opt(int opt) -{ - return 0; -} -#endif -#ifdef CONFIG_IP_MROUTE -extern int ip_mroute_setsockopt(struct sock *, int, char __user *, unsigned int); -extern int ip_mroute_getsockopt(struct sock *, int, char __user *, int __user *); -extern int ipmr_ioctl(struct sock *sk, int cmd, void __user *arg); -extern int ipmr_compat_ioctl(struct sock *sk, unsigned int cmd, void __user *arg); -extern int ip_mr_init(void); +int ip_mroute_setsockopt(struct sock *, int, char __user *, unsigned int); +int ip_mroute_getsockopt(struct sock *, int, char __user *, int __user *); +int ipmr_ioctl(struct sock *sk, int cmd, void __user *arg); +int ipmr_compat_ioctl(struct sock *sk, unsigned int cmd, void __user *arg); +int ip_mr_init(void); #else -static inline -int ip_mroute_setsockopt(struct sock *sock, - int optname, char __user *optval, unsigned int optlen) +static inline int ip_mroute_setsockopt(struct sock *sock, int optname, + char __user *optval, unsigned int optlen) { return -ENOPROTOOPT; } -static inline -int ip_mroute_getsockopt(struct sock *sock, - int optname, char __user *optval, int __user *optlen) +static inline int ip_mroute_getsockopt(struct sock *sock, int optname, + char __user *optval, int __user *optlen) { return -ENOPROTOOPT; } -static inline -int ipmr_ioctl(struct sock *sk, int cmd, void __user *arg) +static inline int ipmr_ioctl(struct sock *sk, int cmd, void __user *arg) { return -ENOIOCTLCMD; } @@ -49,6 +39,11 @@ static inline int ip_mr_init(void) { return 0; } + +static inline int ip_mroute_opt(int opt) +{ + return 0; +} #endif struct vif_device { @@ -96,16 +91,16 @@ struct mfc_cache { struct rcu_head rcu; }; -#define MFC_LINES 64 +#define MFC_LINES 64 #ifdef __BIG_ENDIAN #define MFC_HASH(a,b) (((((__force u32)(__be32)a)>>24)^(((__force u32)(__be32)b)>>26))&(MFC_LINES-1)) #else #define MFC_HASH(a,b) ((((__force u32)(__be32)a)^(((__force u32)(__be32)b)>>2))&(MFC_LINES-1)) -#endif +#endif struct rtmsg; -extern int ipmr_get_route(struct net *net, struct sk_buff *skb, - __be32 saddr, __be32 daddr, - struct rtmsg *rtm, int nowait); +int ipmr_get_route(struct net *net, struct sk_buff *skb, + __be32 saddr, __be32 daddr, + struct rtmsg *rtm, int nowait); #endif |