1 #ifndef __SOCK_DIAG_H__
2 #define __SOCK_DIAG_H__
4 #include <linux/types.h>
6 #define SOCK_DIAG_BY_FAMILY 20
14 SK_MEMINFO_RMEM_ALLOC,
16 SK_MEMINFO_WMEM_ALLOC,
19 SK_MEMINFO_WMEM_QUEUED,
31 struct sock_diag_handler {
33 int (*dump)(struct sk_buff *skb, struct nlmsghdr *nlh);
36 int sock_diag_register(const struct sock_diag_handler *h);
37 void sock_diag_unregister(const struct sock_diag_handler *h);
39 void sock_diag_register_inet_compat(int (*fn)(struct sk_buff *skb, struct nlmsghdr *nlh));
40 void sock_diag_unregister_inet_compat(int (*fn)(struct sk_buff *skb, struct nlmsghdr *nlh));
42 int sock_diag_check_cookie(void *sk, __u32 *cookie);
43 void sock_diag_save_cookie(void *sk, __u32 *cookie);
45 int sock_diag_put_meminfo(struct sock *sk, struct sk_buff *skb, int attr);