200 	struct proto *proto;  in mem_cgroup_sockets_init()  local
204 	list_for_each_entry(proto, &proto_list, node) {  in mem_cgroup_sockets_init()
205 		if (proto->init_cgroup) {  in mem_cgroup_sockets_init()
206 			ret = proto->init_cgroup(memcg, ss);  in mem_cgroup_sockets_init()
215 	list_for_each_entry_continue_reverse(proto, &proto_list, node)  in mem_cgroup_sockets_init()
216 		if (proto->destroy_cgroup)  in mem_cgroup_sockets_init()
217 			proto->destroy_cgroup(memcg);  in mem_cgroup_sockets_init()
224 	struct proto *proto;  in mem_cgroup_sockets_destroy()  local
227 	list_for_each_entry_reverse(proto, &proto_list, node)  in mem_cgroup_sockets_destroy()
228 		if (proto->destroy_cgroup)  in mem_cgroup_sockets_destroy()
229 			proto->destroy_cgroup(memcg);  in mem_cgroup_sockets_destroy()
1319 static struct sock *sk_prot_alloc(struct proto *prot, gfp_t priority,  in sk_prot_alloc()
1362 static void sk_prot_free(struct proto *prot, struct sock *sk)  in sk_prot_free()
1397 		      struct proto *prot)  in sk_alloc()
2003 	struct proto *prot = sk->sk_prot;  in __sk_mem_schedule()
2644 void sock_prot_inuse_add(struct net *net, struct proto *prot, int val)  in sock_prot_inuse_add()
2650 int sock_prot_inuse_get(struct net *net, struct proto *prot)  in sock_prot_inuse_get()
2690 void sock_prot_inuse_add(struct net *net, struct proto *prot, int val)  in sock_prot_inuse_add()
2696 int sock_prot_inuse_get(struct net *net, struct proto *prot)  in sock_prot_inuse_get()
2709 static void assign_proto_idx(struct proto *prot)  in assign_proto_idx()
2721 static void release_proto_idx(struct proto *prot)  in release_proto_idx()
2727 static inline void assign_proto_idx(struct proto *prot)  in assign_proto_idx()
2731 static inline void release_proto_idx(struct proto *prot)  in release_proto_idx()
2748 static int req_prot_init(const struct proto *prot)  in req_prot_init()
2772 int proto_register(struct proto *prot, int alloc_slab)  in proto_register()
2823 void proto_unregister(struct proto *prot)  in proto_unregister()
2868 static long sock_prot_memory_allocated(struct proto *proto)  in sock_prot_memory_allocated()  argument
2870 	return proto->memory_allocated != NULL ? proto_memory_allocated(proto) : -1L;  in sock_prot_memory_allocated()
2873 static char *sock_prot_memory_pressure(struct proto *proto)  in sock_prot_memory_pressure()  argument
2875 	return proto->memory_pressure != NULL ?  in sock_prot_memory_pressure()
2876 	proto_memory_pressure(proto) ? "yes" : "no" : "NI";  in sock_prot_memory_pressure()
2879 static void proto_seq_printf(struct seq_file *seq, struct proto *proto)  in proto_seq_printf()  argument
2884 		   proto->name,  in proto_seq_printf()
2885 		   proto->obj_size,  in proto_seq_printf()
2886 		   sock_prot_inuse_get(seq_file_net(seq), proto),  in proto_seq_printf()
2887 		   sock_prot_memory_allocated(proto),  in proto_seq_printf()
2888 		   sock_prot_memory_pressure(proto),  in proto_seq_printf()
2889 		   proto->max_header,  in proto_seq_printf()
2890 		   proto->slab == NULL ? "no" : "yes",  in proto_seq_printf()
2891 		   module_name(proto->owner),  in proto_seq_printf()
2892 		   proto_method_implemented(proto->close),  in proto_seq_printf()
2893 		   proto_method_implemented(proto->connect),  in proto_seq_printf()
2894 		   proto_method_implemented(proto->disconnect),  in proto_seq_printf()
2895 		   proto_method_implemented(proto->accept),  in proto_seq_printf()
2896 		   proto_method_implemented(proto->ioctl),  in proto_seq_printf()
2897 		   proto_method_implemented(proto->init),  in proto_seq_printf()
2898 		   proto_method_implemented(proto->destroy),  in proto_seq_printf()
2899 		   proto_method_implemented(proto->shutdown),  in proto_seq_printf()
2900 		   proto_method_implemented(proto->setsockopt),  in proto_seq_printf()
2901 		   proto_method_implemented(proto->getsockopt),  in proto_seq_printf()
2902 		   proto_method_implemented(proto->sendmsg),  in proto_seq_printf()
2903 		   proto_method_implemented(proto->recvmsg),  in proto_seq_printf()
2904 		   proto_method_implemented(proto->sendpage),  in proto_seq_printf()
2905 		   proto_method_implemented(proto->bind),  in proto_seq_printf()
2906 		   proto_method_implemented(proto->backlog_rcv),  in proto_seq_printf()
2907 		   proto_method_implemented(proto->hash),  in proto_seq_printf()
2908 		   proto_method_implemented(proto->unhash),  in proto_seq_printf()
2909 		   proto_method_implemented(proto->get_port),  in proto_seq_printf()
2910 		   proto_method_implemented(proto->enter_memory_pressure));  in proto_seq_printf()
2927 		proto_seq_printf(seq, list_entry(v, struct proto, node));  in proto_seq_show()