12 void afs_put_serverlist(struct afs_net *net, struct afs_server_list *slist)  in afs_put_serverlist()  argument
16 	if (slist && refcount_dec_and_test(&slist->usage)) {  in afs_put_serverlist()
17 		for (i = 0; i < slist->nr_servers; i++)  in afs_put_serverlist()
18 			afs_unuse_server(net, slist->servers[i].server,  in afs_put_serverlist()
20 		kfree_rcu(slist, rcu);  in afs_put_serverlist()
31 	struct afs_server_list *slist;  in afs_alloc_server_list()  local
54 	slist = kzalloc(struct_size(slist, servers, nr_servers), GFP_KERNEL);  in afs_alloc_server_list()
55 	if (!slist)  in afs_alloc_server_list()
60 			slist->ro_replicating = AFS_RO_REPLICATING_USE_OLD;  in afs_alloc_server_list()
62 			slist->ro_replicating = AFS_RO_REPLICATING_USE_NEW;  in afs_alloc_server_list()
67 	refcount_set(&slist->usage, 1);  in afs_alloc_server_list()
68 	rwlock_init(&slist->lock);  in afs_alloc_server_list()
93 		for (j = 0; j < slist->nr_servers; j++)  in afs_alloc_server_list()
94 			if (memcmp(&slist->servers[j].server->uuid,  in afs_alloc_server_list()
98 		if (j < slist->nr_servers) {  in afs_alloc_server_list()
99 			if (slist->servers[j].server == server) {  in afs_alloc_server_list()
105 			memmove(slist->servers + j + 1,  in afs_alloc_server_list()
106 				slist->servers + j,  in afs_alloc_server_list()
107 				(slist->nr_servers - j) * sizeof(struct afs_server_entry));  in afs_alloc_server_list()
110 		slist->servers[j].server = server;  in afs_alloc_server_list()
111 		slist->servers[j].volume = volume;  in afs_alloc_server_list()
112 		slist->servers[j].flags = se_flags;  in afs_alloc_server_list()
113 		slist->servers[j].cb_expires_at = AFS_NO_CB_PROMISE;  in afs_alloc_server_list()
114 		slist->nr_servers++;  in afs_alloc_server_list()
117 	if (slist->nr_servers == 0) {  in afs_alloc_server_list()
122 	return slist;  in afs_alloc_server_list()
125 	afs_put_serverlist(volume->cell->net, slist);  in afs_alloc_server_list()
157 void afs_attach_volume_to_servers(struct afs_volume *volume, struct afs_server_list *slist)  in afs_attach_volume_to_servers()  argument
166 	for (i = 0; i < slist->nr_servers; i++) {  in afs_attach_volume_to_servers()
167 		se = &slist->servers[i];  in afs_attach_volume_to_servers()
178 	slist->attached = true;  in afs_attach_volume_to_servers()
235 void afs_detach_volume_from_servers(struct afs_volume *volume, struct afs_server_list *slist)  in afs_detach_volume_from_servers()  argument
239 	if (!slist->attached)  in afs_detach_volume_from_servers()
244 	for (i = 0; i < slist->nr_servers; i++)  in afs_detach_volume_from_servers()
245 		list_del(&slist->servers[i].slink);  in afs_detach_volume_from_servers()
247 	slist->attached = false;  in afs_detach_volume_from_servers()