aboutsummaryrefslogtreecommitdiffstats
path: root/include
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2009-09-30 20:36:45 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-30 20:36:45 -0400
commit817b33d38f81c8736d39283c35c886ae4668f1af (patch)
tree64f60a88baf8b48c350d680f8b69fa6c759c3a82 /include
parent84d88d5d4efc37dfb8a93a4a58d8a227ee86ffa4 (diff)
parent8c185ab6185bf5e67766edb000ce428269364c86 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: ax25: Fix possible oops in ax25_make_new net: restore tx timestamping for accelerated vlans Phonet: fix mutex imbalance sit: fix off-by-one in ipip6_tunnel_get_prl net: Fix sock_wfree() race net: Make setsockopt() optlen be unsigned.
Diffstat (limited to 'include')
-rw-r--r--include/linux/atmdev.h2
-rw-r--r--include/linux/mroute.h4
-rw-r--r--include/linux/mroute6.h4
-rw-r--r--include/linux/net.h8
-rw-r--r--include/linux/netfilter.h4
-rw-r--r--include/net/compat.h4
-rw-r--r--include/net/inet_connection_sock.h6
-rw-r--r--include/net/ip.h4
-rw-r--r--include/net/ipv6.h4
-rw-r--r--include/net/sctp/structs.h4
-rw-r--r--include/net/sock.h12
-rw-r--r--include/net/tcp.h4
-rw-r--r--include/net/udp.h2
13 files changed, 31 insertions, 31 deletions
diff --git a/include/linux/atmdev.h b/include/linux/atmdev.h
index 086e5c362d3a..817b23705c91 100644
--- a/include/linux/atmdev.h
+++ b/include/linux/atmdev.h
@@ -397,7 +397,7 @@ struct atmdev_ops { /* only send is required */
397 int (*getsockopt)(struct atm_vcc *vcc,int level,int optname, 397 int (*getsockopt)(struct atm_vcc *vcc,int level,int optname,
398 void __user *optval,int optlen); 398 void __user *optval,int optlen);
399 int (*setsockopt)(struct atm_vcc *vcc,int level,int optname, 399 int (*setsockopt)(struct atm_vcc *vcc,int level,int optname,
400 void __user *optval,int optlen); 400 void __user *optval,unsigned int optlen);
401 int (*send)(struct atm_vcc *vcc,struct sk_buff *skb); 401 int (*send)(struct atm_vcc *vcc,struct sk_buff *skb);
402 int (*send_oam)(struct atm_vcc *vcc,void *cell,int flags); 402 int (*send_oam)(struct atm_vcc *vcc,void *cell,int flags);
403 void (*phy_put)(struct atm_dev *dev,unsigned char value, 403 void (*phy_put)(struct atm_dev *dev,unsigned char value,
diff --git a/include/linux/mroute.h b/include/linux/mroute.h
index 0d45b4e8d367..08bc776d05e2 100644
--- a/include/linux/mroute.h
+++ b/include/linux/mroute.h
@@ -145,14 +145,14 @@ static inline int ip_mroute_opt(int opt)
145#endif 145#endif
146 146
147#ifdef CONFIG_IP_MROUTE 147#ifdef CONFIG_IP_MROUTE
148extern int ip_mroute_setsockopt(struct sock *, int, char __user *, int); 148extern int ip_mroute_setsockopt(struct sock *, int, char __user *, unsigned int);
149extern int ip_mroute_getsockopt(struct sock *, int, char __user *, int __user *); 149extern int ip_mroute_getsockopt(struct sock *, int, char __user *, int __user *);
150extern int ipmr_ioctl(struct sock *sk, int cmd, void __user *arg); 150extern int ipmr_ioctl(struct sock *sk, int cmd, void __user *arg);
151extern int ip_mr_init(void); 151extern int ip_mr_init(void);
152#else 152#else
153static inline 153static inline
154int ip_mroute_setsockopt(struct sock *sock, 154int ip_mroute_setsockopt(struct sock *sock,
155 int optname, char __user *optval, int optlen) 155 int optname, char __user *optval, unsigned int optlen)
156{ 156{
157 return -ENOPROTOOPT; 157 return -ENOPROTOOPT;
158} 158}
diff --git a/include/linux/mroute6.h b/include/linux/mroute6.h
index 43dc97e32183..b191865a6ca3 100644
--- a/include/linux/mroute6.h
+++ b/include/linux/mroute6.h
@@ -134,7 +134,7 @@ static inline int ip6_mroute_opt(int opt)
134struct sock; 134struct sock;
135 135
136#ifdef CONFIG_IPV6_MROUTE 136#ifdef CONFIG_IPV6_MROUTE
137extern int ip6_mroute_setsockopt(struct sock *, int, char __user *, int); 137extern int ip6_mroute_setsockopt(struct sock *, int, char __user *, unsigned int);
138extern int ip6_mroute_getsockopt(struct sock *, int, char __user *, int __user *); 138extern int ip6_mroute_getsockopt(struct sock *, int, char __user *, int __user *);
139extern int ip6_mr_input(struct sk_buff *skb); 139extern int ip6_mr_input(struct sk_buff *skb);
140extern int ip6mr_ioctl(struct sock *sk, int cmd, void __user *arg); 140extern int ip6mr_ioctl(struct sock *sk, int cmd, void __user *arg);
@@ -143,7 +143,7 @@ extern void ip6_mr_cleanup(void);
143#else 143#else
144static inline 144static inline
145int ip6_mroute_setsockopt(struct sock *sock, 145int ip6_mroute_setsockopt(struct sock *sock,
146 int optname, char __user *optval, int optlen) 146 int optname, char __user *optval, unsigned int optlen)
147{ 147{
148 return -ENOPROTOOPT; 148 return -ENOPROTOOPT;
149} 149}
diff --git a/include/linux/net.h b/include/linux/net.h
index 9040a10584f7..529a0931711d 100644
--- a/include/linux/net.h
+++ b/include/linux/net.h
@@ -178,11 +178,11 @@ struct proto_ops {
178 int (*listen) (struct socket *sock, int len); 178 int (*listen) (struct socket *sock, int len);
179 int (*shutdown) (struct socket *sock, int flags); 179 int (*shutdown) (struct socket *sock, int flags);
180 int (*setsockopt)(struct socket *sock, int level, 180 int (*setsockopt)(struct socket *sock, int level,
181 int optname, char __user *optval, int optlen); 181 int optname, char __user *optval, unsigned int optlen);
182 int (*getsockopt)(struct socket *sock, int level, 182 int (*getsockopt)(struct socket *sock, int level,
183 int optname, char __user *optval, int __user *optlen); 183 int optname, char __user *optval, int __user *optlen);
184 int (*compat_setsockopt)(struct socket *sock, int level, 184 int (*compat_setsockopt)(struct socket *sock, int level,
185 int optname, char __user *optval, int optlen); 185 int optname, char __user *optval, unsigned int optlen);
186 int (*compat_getsockopt)(struct socket *sock, int level, 186 int (*compat_getsockopt)(struct socket *sock, int level,
187 int optname, char __user *optval, int __user *optlen); 187 int optname, char __user *optval, int __user *optlen);
188 int (*sendmsg) (struct kiocb *iocb, struct socket *sock, 188 int (*sendmsg) (struct kiocb *iocb, struct socket *sock,
@@ -256,7 +256,7 @@ extern int kernel_getpeername(struct socket *sock, struct sockaddr *addr,
256extern int kernel_getsockopt(struct socket *sock, int level, int optname, 256extern int kernel_getsockopt(struct socket *sock, int level, int optname,
257 char *optval, int *optlen); 257 char *optval, int *optlen);
258extern int kernel_setsockopt(struct socket *sock, int level, int optname, 258extern int kernel_setsockopt(struct socket *sock, int level, int optname,
259 char *optval, int optlen); 259 char *optval, unsigned int optlen);
260extern int kernel_sendpage(struct socket *sock, struct page *page, int offset, 260extern int kernel_sendpage(struct socket *sock, struct page *page, int offset,
261 size_t size, int flags); 261 size_t size, int flags);
262extern int kernel_sock_ioctl(struct socket *sock, int cmd, unsigned long arg); 262extern int kernel_sock_ioctl(struct socket *sock, int cmd, unsigned long arg);
@@ -313,7 +313,7 @@ SOCKCALL_WRAP(name, compat_ioctl, (struct socket *sock, unsigned int cmd, \
313SOCKCALL_WRAP(name, listen, (struct socket *sock, int len), (sock, len)) \ 313SOCKCALL_WRAP(name, listen, (struct socket *sock, int len), (sock, len)) \
314SOCKCALL_WRAP(name, shutdown, (struct socket *sock, int flags), (sock, flags)) \ 314SOCKCALL_WRAP(name, shutdown, (struct socket *sock, int flags), (sock, flags)) \
315SOCKCALL_WRAP(name, setsockopt, (struct socket *sock, int level, int optname, \ 315SOCKCALL_WRAP(name, setsockopt, (struct socket *sock, int level, int optname, \
316 char __user *optval, int optlen), (sock, level, optname, optval, optlen)) \ 316 char __user *optval, unsigned int optlen), (sock, level, optname, optval, optlen)) \
317SOCKCALL_WRAP(name, getsockopt, (struct socket *sock, int level, int optname, \ 317SOCKCALL_WRAP(name, getsockopt, (struct socket *sock, int level, int optname, \
318 char __user *optval, int __user *optlen), (sock, level, optname, optval, optlen)) \ 318 char __user *optval, int __user *optlen), (sock, level, optname, optval, optlen)) \
319SOCKCALL_WRAP(name, sendmsg, (struct kiocb *iocb, struct socket *sock, struct msghdr *m, size_t len), \ 319SOCKCALL_WRAP(name, sendmsg, (struct kiocb *iocb, struct socket *sock, struct msghdr *m, size_t len), \
diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h
index 48cfe51bfddc..6132b5e6d9d3 100644
--- a/include/linux/netfilter.h
+++ b/include/linux/netfilter.h
@@ -221,12 +221,12 @@ __ret;})
221 221
222/* Call setsockopt() */ 222/* Call setsockopt() */
223int nf_setsockopt(struct sock *sk, u_int8_t pf, int optval, char __user *opt, 223int nf_setsockopt(struct sock *sk, u_int8_t pf, int optval, char __user *opt,
224 int len); 224 unsigned int len);
225int nf_getsockopt(struct sock *sk, u_int8_t pf, int optval, char __user *opt, 225int nf_getsockopt(struct sock *sk, u_int8_t pf, int optval, char __user *opt,
226 int *len); 226 int *len);
227 227
228int compat_nf_setsockopt(struct sock *sk, u_int8_t pf, int optval, 228int compat_nf_setsockopt(struct sock *sk, u_int8_t pf, int optval,
229 char __user *opt, int len); 229 char __user *opt, unsigned int len);
230int compat_nf_getsockopt(struct sock *sk, u_int8_t pf, int optval, 230int compat_nf_getsockopt(struct sock *sk, u_int8_t pf, int optval,
231 char __user *opt, int *len); 231 char __user *opt, int *len);
232 232
diff --git a/include/net/compat.h b/include/net/compat.h
index 5bbf8bf9efea..7c3002832d05 100644
--- a/include/net/compat.h
+++ b/include/net/compat.h
@@ -40,8 +40,8 @@ extern int put_cmsg_compat(struct msghdr*, int, int, int, void *);
40 40
41extern int cmsghdr_from_user_compat_to_kern(struct msghdr *, struct sock *, unsigned char *, int); 41extern int cmsghdr_from_user_compat_to_kern(struct msghdr *, struct sock *, unsigned char *, int);
42 42
43extern int compat_mc_setsockopt(struct sock *, int, int, char __user *, int, 43extern int compat_mc_setsockopt(struct sock *, int, int, char __user *, unsigned int,
44 int (*)(struct sock *, int, int, char __user *, int)); 44 int (*)(struct sock *, int, int, char __user *, unsigned int));
45extern int compat_mc_getsockopt(struct sock *, int, int, char __user *, 45extern int compat_mc_getsockopt(struct sock *, int, int, char __user *,
46 int __user *, int (*)(struct sock *, int, int, char __user *, 46 int __user *, int (*)(struct sock *, int, int, char __user *,
47 int __user *)); 47 int __user *));
diff --git a/include/net/inet_connection_sock.h b/include/net/inet_connection_sock.h
index 03cffd9f64e3..696d6e4ce68a 100644
--- a/include/net/inet_connection_sock.h
+++ b/include/net/inet_connection_sock.h
@@ -48,13 +48,13 @@ struct inet_connection_sock_af_ops {
48 u16 net_header_len; 48 u16 net_header_len;
49 u16 sockaddr_len; 49 u16 sockaddr_len;
50 int (*setsockopt)(struct sock *sk, int level, int optname, 50 int (*setsockopt)(struct sock *sk, int level, int optname,
51 char __user *optval, int optlen); 51 char __user *optval, unsigned int optlen);
52 int (*getsockopt)(struct sock *sk, int level, int optname, 52 int (*getsockopt)(struct sock *sk, int level, int optname,
53 char __user *optval, int __user *optlen); 53 char __user *optval, int __user *optlen);
54#ifdef CONFIG_COMPAT 54#ifdef CONFIG_COMPAT
55 int (*compat_setsockopt)(struct sock *sk, 55 int (*compat_setsockopt)(struct sock *sk,
56 int level, int optname, 56 int level, int optname,
57 char __user *optval, int optlen); 57 char __user *optval, unsigned int optlen);
58 int (*compat_getsockopt)(struct sock *sk, 58 int (*compat_getsockopt)(struct sock *sk,
59 int level, int optname, 59 int level, int optname,
60 char __user *optval, int __user *optlen); 60 char __user *optval, int __user *optlen);
@@ -332,5 +332,5 @@ extern void inet_csk_addr2sockaddr(struct sock *sk, struct sockaddr *uaddr);
332extern int inet_csk_compat_getsockopt(struct sock *sk, int level, int optname, 332extern int inet_csk_compat_getsockopt(struct sock *sk, int level, int optname,
333 char __user *optval, int __user *optlen); 333 char __user *optval, int __user *optlen);
334extern int inet_csk_compat_setsockopt(struct sock *sk, int level, int optname, 334extern int inet_csk_compat_setsockopt(struct sock *sk, int level, int optname,
335 char __user *optval, int optlen); 335 char __user *optval, unsigned int optlen);
336#endif /* _INET_CONNECTION_SOCK_H */ 336#endif /* _INET_CONNECTION_SOCK_H */
diff --git a/include/net/ip.h b/include/net/ip.h
index 5b26a0bd178e..2f47e5482b55 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -381,10 +381,10 @@ extern int ip_options_rcv_srr(struct sk_buff *skb);
381extern void ip_cmsg_recv(struct msghdr *msg, struct sk_buff *skb); 381extern void ip_cmsg_recv(struct msghdr *msg, struct sk_buff *skb);
382extern int ip_cmsg_send(struct net *net, 382extern int ip_cmsg_send(struct net *net,
383 struct msghdr *msg, struct ipcm_cookie *ipc); 383 struct msghdr *msg, struct ipcm_cookie *ipc);
384extern int ip_setsockopt(struct sock *sk, int level, int optname, char __user *optval, int optlen); 384extern int ip_setsockopt(struct sock *sk, int level, int optname, char __user *optval, unsigned int optlen);
385extern int ip_getsockopt(struct sock *sk, int level, int optname, char __user *optval, int __user *optlen); 385extern int ip_getsockopt(struct sock *sk, int level, int optname, char __user *optval, int __user *optlen);
386extern int compat_ip_setsockopt(struct sock *sk, int level, 386extern int compat_ip_setsockopt(struct sock *sk, int level,
387 int optname, char __user *optval, int optlen); 387 int optname, char __user *optval, unsigned int optlen);
388extern int compat_ip_getsockopt(struct sock *sk, int level, 388extern int compat_ip_getsockopt(struct sock *sk, int level,
389 int optname, char __user *optval, int __user *optlen); 389 int optname, char __user *optval, int __user *optlen);
390extern int ip_ra_control(struct sock *sk, unsigned char on, void (*destructor)(struct sock *)); 390extern int ip_ra_control(struct sock *sk, unsigned char on, void (*destructor)(struct sock *));
diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index ad9a51130254..8c31d8a0c1fe 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -550,7 +550,7 @@ extern int ipv6_find_tlv(struct sk_buff *skb, int offset, int type);
550extern int ipv6_setsockopt(struct sock *sk, int level, 550extern int ipv6_setsockopt(struct sock *sk, int level,
551 int optname, 551 int optname,
552 char __user *optval, 552 char __user *optval,
553 int optlen); 553 unsigned int optlen);
554extern int ipv6_getsockopt(struct sock *sk, int level, 554extern int ipv6_getsockopt(struct sock *sk, int level,
555 int optname, 555 int optname,
556 char __user *optval, 556 char __user *optval,
@@ -559,7 +559,7 @@ extern int compat_ipv6_setsockopt(struct sock *sk,
559 int level, 559 int level,
560 int optname, 560 int optname,
561 char __user *optval, 561 char __user *optval,
562 int optlen); 562 unsigned int optlen);
563extern int compat_ipv6_getsockopt(struct sock *sk, 563extern int compat_ipv6_getsockopt(struct sock *sk,
564 int level, 564 int level,
565 int optname, 565 int optname,
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 42d00ced5eb8..6e5f0e0c7967 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -544,7 +544,7 @@ struct sctp_af {
544 int level, 544 int level,
545 int optname, 545 int optname,
546 char __user *optval, 546 char __user *optval,
547 int optlen); 547 unsigned int optlen);
548 int (*getsockopt) (struct sock *sk, 548 int (*getsockopt) (struct sock *sk,
549 int level, 549 int level,
550 int optname, 550 int optname,
@@ -554,7 +554,7 @@ struct sctp_af {
554 int level, 554 int level,
555 int optname, 555 int optname,
556 char __user *optval, 556 char __user *optval,
557 int optlen); 557 unsigned int optlen);
558 int (*compat_getsockopt) (struct sock *sk, 558 int (*compat_getsockopt) (struct sock *sk,
559 int level, 559 int level,
560 int optname, 560 int optname,
diff --git a/include/net/sock.h b/include/net/sock.h
index 950409dcec3d..1621935aad5b 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -624,7 +624,7 @@ struct proto {
624 void (*shutdown)(struct sock *sk, int how); 624 void (*shutdown)(struct sock *sk, int how);
625 int (*setsockopt)(struct sock *sk, int level, 625 int (*setsockopt)(struct sock *sk, int level,
626 int optname, char __user *optval, 626 int optname, char __user *optval,
627 int optlen); 627 unsigned int optlen);
628 int (*getsockopt)(struct sock *sk, int level, 628 int (*getsockopt)(struct sock *sk, int level,
629 int optname, char __user *optval, 629 int optname, char __user *optval,
630 int __user *option); 630 int __user *option);
@@ -632,7 +632,7 @@ struct proto {
632 int (*compat_setsockopt)(struct sock *sk, 632 int (*compat_setsockopt)(struct sock *sk,
633 int level, 633 int level,
634 int optname, char __user *optval, 634 int optname, char __user *optval,
635 int optlen); 635 unsigned int optlen);
636 int (*compat_getsockopt)(struct sock *sk, 636 int (*compat_getsockopt)(struct sock *sk,
637 int level, 637 int level,
638 int optname, char __user *optval, 638 int optname, char __user *optval,
@@ -951,7 +951,7 @@ extern void sock_rfree(struct sk_buff *skb);
951 951
952extern int sock_setsockopt(struct socket *sock, int level, 952extern int sock_setsockopt(struct socket *sock, int level,
953 int op, char __user *optval, 953 int op, char __user *optval,
954 int optlen); 954 unsigned int optlen);
955 955
956extern int sock_getsockopt(struct socket *sock, int level, 956extern int sock_getsockopt(struct socket *sock, int level,
957 int op, char __user *optval, 957 int op, char __user *optval,
@@ -993,7 +993,7 @@ extern int sock_no_shutdown(struct socket *, int);
993extern int sock_no_getsockopt(struct socket *, int , int, 993extern int sock_no_getsockopt(struct socket *, int , int,
994 char __user *, int __user *); 994 char __user *, int __user *);
995extern int sock_no_setsockopt(struct socket *, int, int, 995extern int sock_no_setsockopt(struct socket *, int, int,
996 char __user *, int); 996 char __user *, unsigned int);
997extern int sock_no_sendmsg(struct kiocb *, struct socket *, 997extern int sock_no_sendmsg(struct kiocb *, struct socket *,
998 struct msghdr *, size_t); 998 struct msghdr *, size_t);
999extern int sock_no_recvmsg(struct kiocb *, struct socket *, 999extern int sock_no_recvmsg(struct kiocb *, struct socket *,
@@ -1015,11 +1015,11 @@ extern int sock_common_getsockopt(struct socket *sock, int level, int optname,
1015extern int sock_common_recvmsg(struct kiocb *iocb, struct socket *sock, 1015extern int sock_common_recvmsg(struct kiocb *iocb, struct socket *sock,
1016 struct msghdr *msg, size_t size, int flags); 1016 struct msghdr *msg, size_t size, int flags);
1017extern int sock_common_setsockopt(struct socket *sock, int level, int optname, 1017extern int sock_common_setsockopt(struct socket *sock, int level, int optname,
1018 char __user *optval, int optlen); 1018 char __user *optval, unsigned int optlen);
1019extern int compat_sock_common_getsockopt(struct socket *sock, int level, 1019extern int compat_sock_common_getsockopt(struct socket *sock, int level,
1020 int optname, char __user *optval, int __user *optlen); 1020 int optname, char __user *optval, int __user *optlen);
1021extern int compat_sock_common_setsockopt(struct socket *sock, int level, 1021extern int compat_sock_common_setsockopt(struct socket *sock, int level,
1022 int optname, char __user *optval, int optlen); 1022 int optname, char __user *optval, unsigned int optlen);
1023 1023
1024extern void sk_common_release(struct sock *sk); 1024extern void sk_common_release(struct sock *sk);
1025 1025
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 56b76027b85e..03a49c703377 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -394,13 +394,13 @@ extern int tcp_getsockopt(struct sock *sk, int level,
394 int __user *optlen); 394 int __user *optlen);
395extern int tcp_setsockopt(struct sock *sk, int level, 395extern int tcp_setsockopt(struct sock *sk, int level,
396 int optname, char __user *optval, 396 int optname, char __user *optval,
397 int optlen); 397 unsigned int optlen);
398extern int compat_tcp_getsockopt(struct sock *sk, 398extern int compat_tcp_getsockopt(struct sock *sk,
399 int level, int optname, 399 int level, int optname,
400 char __user *optval, int __user *optlen); 400 char __user *optval, int __user *optlen);
401extern int compat_tcp_setsockopt(struct sock *sk, 401extern int compat_tcp_setsockopt(struct sock *sk,
402 int level, int optname, 402 int level, int optname,
403 char __user *optval, int optlen); 403 char __user *optval, unsigned int optlen);
404extern void tcp_set_keepalive(struct sock *sk, int val); 404extern void tcp_set_keepalive(struct sock *sk, int val);
405extern int tcp_recvmsg(struct kiocb *iocb, struct sock *sk, 405extern int tcp_recvmsg(struct kiocb *iocb, struct sock *sk,
406 struct msghdr *msg, 406 struct msghdr *msg,
diff --git a/include/net/udp.h b/include/net/udp.h
index 5fb029f817a3..f98abd2ce709 100644
--- a/include/net/udp.h
+++ b/include/net/udp.h
@@ -144,7 +144,7 @@ extern unsigned int udp_poll(struct file *file, struct socket *sock,
144extern int udp_lib_getsockopt(struct sock *sk, int level, int optname, 144extern int udp_lib_getsockopt(struct sock *sk, int level, int optname,
145 char __user *optval, int __user *optlen); 145 char __user *optval, int __user *optlen);
146extern int udp_lib_setsockopt(struct sock *sk, int level, int optname, 146extern int udp_lib_setsockopt(struct sock *sk, int level, int optname,
147 char __user *optval, int optlen, 147 char __user *optval, unsigned int optlen,
148 int (*push_pending_frames)(struct sock *)); 148 int (*push_pending_frames)(struct sock *));
149 149
150extern struct sock *udp4_lib_lookup(struct net *net, __be32 saddr, __be16 sport, 150extern struct sock *udp4_lib_lookup(struct net *net, __be32 saddr, __be16 sport,