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[NET]: Fix sparse warnings

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Of this type, mostly:

CHECK   net/ipv6/netfilter.c
net/ipv6/netfilter.c:96:12: warning: symbol 'ipv6_netfilter_init' was not declared. Should it be static?
net/ipv6/netfilter.c:101:6: warning: symbol 'ipv6_netfilter_fini' was not declared. Should it be static?

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Arnaldo Carvalho de Melo
2005-08-16 02:18:02 -03:00
committed by David S. Miller
parent 9deff7f236
commit 20380731bc
54 changed files with 210 additions and 164 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
include/net/addrconf.h
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@ -45,6 +45,7 @@ struct prefix_info {
#ifdef __KERNEL__
#include <linux/config.h>
#include <linux/netdevice.h>
#include <net/if_inet6.h>
#include <net/ipv6.h>
@ -238,5 +239,10 @@ static inline int ipv6_addr_is_ll_all_routers(const struct in6_addr *addr)
addr->s6_addr32[3] == htonl(0x00000002));
}
#ifdef CONFIG_PROC_FS
extern int if6_proc_init(void);
extern void if6_proc_exit(void);
#endif
#endif
#endif

15
include/net/af_unix.h
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@ -1,5 +1,11 @@
#ifndef __LINUX_NET_AFUNIX_H
#define __LINUX_NET_AFUNIX_H
#include <linux/config.h>
#include <linux/socket.h>
#include <linux/un.h>
#include <net/sock.h>
extern void unix_inflight(struct file *fp);
extern void unix_notinflight(struct file *fp);
extern void unix_gc(void);
@ -74,5 +80,14 @@ struct unix_sock {
wait_queue_head_t peer_wait;
};
#define unix_sk(__sk) ((struct unix_sock *)__sk)
#ifdef CONFIG_SYSCTL
extern int sysctl_unix_max_dgram_qlen;
extern void unix_sysctl_register(void);
extern void unix_sysctl_unregister(void);
#else
static inline void unix_sysctl_register(void) {}
static inline void unix_sysctl_unregister(void) {}
#endif
#endif
#endif

7
include/net/icmp.h
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@ -57,4 +57,11 @@ static inline struct raw_sock *raw_sk(const struct sock *sk)
return (struct raw_sock *)sk;
}
extern int sysctl_icmp_echo_ignore_all;
extern int sysctl_icmp_echo_ignore_broadcasts;
extern int sysctl_icmp_ignore_bogus_error_responses;
extern int sysctl_icmp_errors_use_inbound_ifaddr;
extern int sysctl_icmp_ratelimit;
extern int sysctl_icmp_ratemask;
#endif /* _ICMP_H */

23
include/net/ip.h
View File

@ -163,6 +163,24 @@ extern int sysctl_local_port_range[2];
extern int sysctl_ip_default_ttl;
extern int sysctl_ip_nonlocal_bind;
/* From ip_fragment.c */
extern int sysctl_ipfrag_high_thresh;
extern int sysctl_ipfrag_low_thresh;
extern int sysctl_ipfrag_time;
extern int sysctl_ipfrag_secret_interval;
/* From inetpeer.c */
extern int inet_peer_threshold;
extern int inet_peer_minttl;
extern int inet_peer_maxttl;
extern int inet_peer_gc_mintime;
extern int inet_peer_gc_maxtime;
/* From ip_output.c */
extern int sysctl_ip_dynaddr;
extern void ipfrag_init(void);
#ifdef CONFIG_INET
/* The function in 2.2 was invalid, producing wrong result for
* check=0xFEFF. It was noticed by Arthur Skawina _year_ ago. --ANK(000625) */
@ -348,5 +366,10 @@ 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);
#ifdef CONFIG_PROC_FS
extern int ip_misc_proc_init(void);
#endif
extern struct ctl_table ipv4_table[];
#endif /* _IP_H */

5
include/net/ip_fib.h
View File

@ -295,4 +295,9 @@ static inline void fib_res_put(struct fib_result *res)
#endif
}
#ifdef CONFIG_PROC_FS
extern int fib_proc_init(void);
extern void fib_proc_exit(void);
#endif
#endif /* _NET_FIB_H */

37
include/net/ipv6.h
View File

@ -104,6 +104,7 @@ struct frag_hdr {
#ifdef __KERNEL__
#include <linux/config.h>
#include <net/sock.h>
/* sysctls */
@ -464,8 +465,38 @@ extern int sysctl_ip6frag_low_thresh;
extern int sysctl_ip6frag_time;
extern int sysctl_ip6frag_secret_interval;
extern struct proto_ops inet6_stream_ops;
extern struct proto_ops inet6_dgram_ops;
extern int ip6_mc_source(int add, int omode, struct sock *sk,
struct group_source_req *pgsr);
extern int ip6_mc_msfilter(struct sock *sk, struct group_filter *gsf);
extern int ip6_mc_msfget(struct sock *sk, struct group_filter *gsf,
struct group_filter __user *optval,
int __user *optlen);
#ifdef CONFIG_PROC_FS
extern int ac6_proc_init(void);
extern void ac6_proc_exit(void);
extern int raw6_proc_init(void);
extern void raw6_proc_exit(void);
extern int tcp6_proc_init(void);
extern void tcp6_proc_exit(void);
extern int udp6_proc_init(void);
extern void udp6_proc_exit(void);
extern int ipv6_misc_proc_init(void);
extern void ipv6_misc_proc_exit(void);
extern struct rt6_statistics rt6_stats;
#endif
#ifdef CONFIG_SYSCTL
extern ctl_table ipv6_route_table[];
extern ctl_table ipv6_icmp_table[];
extern void ipv6_sysctl_register(void);
extern void ipv6_sysctl_unregister(void);
#endif
#endif /* __KERNEL__ */
#endif /* _NET_IPV6_H */

2
include/net/p8022.h
View File

@ -8,4 +8,6 @@ extern struct datalink_proto *
struct net_device *orig_dev));
extern void unregister_8022_client(struct datalink_proto *proto);
extern struct datalink_proto *make_8023_client(void);
extern void destroy_8023_client(struct datalink_proto *dl);
#endif

7
include/net/raw.h
View File

@ -17,10 +17,10 @@
#ifndef _RAW_H
#define _RAW_H
#include <linux/config.h>
extern struct proto raw_prot;
extern void raw_err(struct sock *, struct sk_buff *, u32 info);
extern int raw_rcv(struct sock *, struct sk_buff *);
@ -39,4 +39,9 @@ extern struct sock *__raw_v4_lookup(struct sock *sk, unsigned short num,
extern int raw_v4_input(struct sk_buff *skb, struct iphdr *iph, int hash);
#ifdef CONFIG_PROC_FS
extern int raw_proc_init(void);
extern void raw_proc_exit(void);
#endif
#endif /* _RAW_H */

2
include/net/route.h
View File

@ -195,4 +195,6 @@ static inline struct inet_peer *rt_get_peer(struct rtable *rt)
return rt->peer;
}
extern ctl_table ipv4_route_table[];
#endif /* _ROUTE_H */

12
include/net/sock.h
View File

@ -1370,4 +1370,16 @@ static inline int siocdevprivate_ioctl(unsigned int fd, unsigned int cmd, unsign
}
#endif
extern void sk_init(void);
#ifdef CONFIG_SYSCTL
extern struct ctl_table core_table[];
extern int sysctl_optmem_max;
#endif
#ifdef CONFIG_PROC_FS
extern __u32 sysctl_wmem_default;
extern __u32 sysctl_rmem_default;
#endif
#endif /* _SOCK_H */

12
include/net/tcp.h
View File

@ -1183,4 +1183,16 @@ struct tcp_iter_state {
extern int tcp_proc_register(struct tcp_seq_afinfo *afinfo);
extern void tcp_proc_unregister(struct tcp_seq_afinfo *afinfo);
extern struct request_sock_ops tcp_request_sock_ops;
extern int tcp_v4_destroy_sock(struct sock *sk);
#ifdef CONFIG_PROC_FS
extern int tcp4_proc_init(void);
extern void tcp4_proc_exit(void);
#endif
extern void tcp_v4_init(struct net_proto_family *ops);
extern void tcp_init(void);
#endif /* _TCP_H */

5
include/net/udp.h
View File

@ -94,6 +94,11 @@ struct udp_iter_state {
struct seq_operations seq_ops;
};
#ifdef CONFIG_PROC_FS
extern int udp_proc_register(struct udp_seq_afinfo *afinfo);
extern void udp_proc_unregister(struct udp_seq_afinfo *afinfo);
extern int udp4_proc_init(void);
extern void udp4_proc_exit(void);
#endif
#endif /* _UDP_H */