diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/udp.h | 10 | ||||
| -rw-r--r-- | include/net/ipv6.h | 5 | ||||
| -rw-r--r-- | include/net/transp_v6.h | 5 | ||||
| -rw-r--r-- | include/net/udplite.h | 9 |
4 files changed, 2 insertions, 27 deletions
diff --git a/include/linux/udp.h b/include/linux/udp.h index 4144664d69d9..1e7b7cb5703b 100644 --- a/include/linux/udp.h +++ b/include/linux/udp.h @@ -70,10 +70,8 @@ struct udp_sock { #define UDPLITE_BIT 0x1 /* set by udplite proto init function */ #define UDPLITE_SEND_CC 0x2 /* set via udplite setsockopt */ #define UDPLITE_RECV_CC 0x4 /* set via udplite setsocktopt */ -#ifdef CONFIG_IP_UDPLITE __u8 pcflag; /* marks socket as UDP-Lite if > 0 */ __u8 unused[3]; -#endif /* * For encapsulation sockets. */ @@ -85,15 +83,7 @@ static inline struct udp_sock *udp_sk(const struct sock *sk) return (struct udp_sock *)sk; } -#ifdef CONFIG_IP_UDPLITE #define IS_UDPLITE(__sk) (udp_sk(__sk)->pcflag) -#define IS_PROTO_UDPLITE(__proto) ((__proto) == IPPROTO_UDPLITE) -#define IS_SOL_UDPFAMILY(level) ((level) == SOL_UDP || (level) == SOL_UDPLITE) -#else -#define IS_UDPLITE(__sk) 0 -#define IS_PROTO_UDPLITE(__proto) 0 -#define IS_SOL_UDPFAMILY(level) ((level) == SOL_UDP) -#endif #endif diff --git a/include/net/ipv6.h b/include/net/ipv6.h index 5f6df50a33a9..8db06af1efbb 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -599,13 +599,8 @@ extern int tcp6_proc_init(void); extern void tcp6_proc_exit(void); extern int udp6_proc_init(void); extern void udp6_proc_exit(void); -#ifdef CONFIG_IP_UDPLITE extern int udplite6_proc_init(void); extern void udplite6_proc_exit(void); -#else -static inline int udplite6_proc_init(void) { return 0; } -static inline void udplite6_proc_exit(void) { } -#endif extern int ipv6_misc_proc_init(void); extern void ipv6_misc_proc_exit(void); extern int snmp6_register_dev(struct inet6_dev *idev); diff --git a/include/net/transp_v6.h b/include/net/transp_v6.h index 902e6c6bc793..27394e0447d8 100644 --- a/include/net/transp_v6.h +++ b/include/net/transp_v6.h @@ -27,13 +27,8 @@ extern int rawv6_init(void); extern void rawv6_exit(void); extern int udpv6_init(void); extern void udpv6_exit(void); -#ifdef CONFIG_IP_UDPLITE extern int udplitev6_init(void); extern void udplitev6_exit(void); -#else -static inline int udplitev6_init(void) { return 0; } -static inline void udplitev6_exit(void) { } -#endif extern int tcpv6_init(void); extern void tcpv6_exit(void); diff --git a/include/net/udplite.h b/include/net/udplite.h index 01ddb2c20264..b76b2e377af4 100644 --- a/include/net/udplite.h +++ b/include/net/udplite.h @@ -25,9 +25,7 @@ static __inline__ int udplite_getfrag(void *from, char *to, int offset, /* Designate sk as UDP-Lite socket */ static inline int udplite_sk_init(struct sock *sk) { -#ifdef CONFIG_IP_UDPLITE udp_sk(sk)->pcflag = UDPLITE_BIT; -#endif return 0; } @@ -71,7 +69,7 @@ static inline int udplite_checksum_init(struct sk_buff *skb, struct udphdr *uh) static inline int udplite_sender_cscov(struct udp_sock *up, struct udphdr *uh) { int cscov = up->len; -#ifdef CONFIG_IP_UDPLITE + /* * Sender has set `partial coverage' option on UDP-Lite socket */ @@ -95,15 +93,13 @@ static inline int udplite_sender_cscov(struct udp_sock *up, struct udphdr *uh) * illegal, we fall back to the defaults here. */ } -#endif return cscov; } static inline __wsum udplite_csum_outgoing(struct sock *sk, struct sk_buff *skb) { - __wsum csum = 0; -#ifdef CONFIG_IP_UDPLITE int cscov = udplite_sender_cscov(udp_sk(sk), udp_hdr(skb)); + __wsum csum = 0; skb->ip_summed = CHECKSUM_NONE; /* no HW support for checksumming */ @@ -116,7 +112,6 @@ static inline __wsum udplite_csum_outgoing(struct sock *sk, struct sk_buff *skb) if ((cscov -= len) <= 0) break; } -#endif return csum; } |