127 struct proto;
197 	struct proto		*skc_prot;
421 	struct proto		*sk_prot_creator;
957 struct proto {  struct
1072 int proto_register(struct proto *prot, int alloc_slab);  argument
1073 void proto_unregister(struct proto *prot);
1102 static inline struct cg_proto *parent_cg_proto(struct proto *proto,  in parent_cg_proto()  argument
1105 	return proto->proto_cgroup(parent_mem_cgroup(cg_proto->memcg));  in parent_cg_proto()
1110 static inline struct cg_proto *parent_cg_proto(struct proto *proto,  in parent_cg_proto()  argument
1161 		struct proto *prot = sk->sk_prot;  in sk_leave_memory_pressure()
1176 		struct proto *prot = sk->sk_prot;  in sk_enter_memory_pressure()
1213 	struct proto *prot = sk->sk_prot;  in sk_memory_allocated()
1224 	struct proto *prot = sk->sk_prot;  in sk_memory_allocated_add()
1239 	struct proto *prot = sk->sk_prot;  in sk_memory_allocated_sub()
1249 	struct proto *prot = sk->sk_prot;  in sk_sockets_allocated_dec()
1263 	struct proto *prot = sk->sk_prot;  in sk_sockets_allocated_inc()
1278 	struct proto *prot = sk->sk_prot;  in sk_sockets_allocated_read_positive()
1287 proto_sockets_allocated_sum_positive(struct proto *prot)  in proto_sockets_allocated_sum_positive()
1293 proto_memory_allocated(struct proto *prot)  in proto_memory_allocated()
1299 proto_memory_pressure(struct proto *prot)  in proto_memory_pressure()
1309 void sock_prot_inuse_add(struct net *net, struct proto *prot, int inc);
1310 int sock_prot_inuse_get(struct net *net, struct proto *proto);
1312 static inline void sock_prot_inuse_add(struct net *net, struct proto *prot,  in sock_prot_inuse_add()
1512 		      struct proto *prot, int kern);