3574 int kmsg_dump_register(struct kmsg_dumper *dumper)  in kmsg_dump_register()  argument
3580 	if (!dumper->dump)  in kmsg_dump_register()
3585 	if (!dumper->registered) {  in kmsg_dump_register()
3586 		dumper->registered = 1;  in kmsg_dump_register()
3587 		list_add_tail_rcu(&dumper->list, &dump_list);  in kmsg_dump_register()
3603 int kmsg_dump_unregister(struct kmsg_dumper *dumper)  in kmsg_dump_unregister()  argument
3609 	if (dumper->registered) {  in kmsg_dump_unregister()
3610 		dumper->registered = 0;  in kmsg_dump_unregister()
3611 		list_del_rcu(&dumper->list);  in kmsg_dump_unregister()
3651 	struct kmsg_dumper *dumper;  in kmsg_dump()  local
3654 	list_for_each_entry_rcu(dumper, &dump_list, list) {  in kmsg_dump()
3655 		enum kmsg_dump_reason max_reason = dumper->max_reason;  in kmsg_dump()
3669 		dumper->dump(dumper, reason);  in kmsg_dump()