128 static inline void nfs_callback_bc_serv(u32 minorversion, struct rpc_xprt *xprt,  in nfs_callback_bc_serv()  argument
131 	if (minorversion)  in nfs_callback_bc_serv()
139 static inline void nfs_callback_bc_serv(u32 minorversion, struct rpc_xprt *xprt,  in nfs_callback_bc_serv()  argument
145 static int nfs_callback_start_svc(int minorversion, struct rpc_xprt *xprt,  in nfs_callback_start_svc()  argument
151 	nfs_callback_bc_serv(minorversion, xprt, serv);  in nfs_callback_start_svc()
168 static void nfs_callback_down_net(u32 minorversion, struct svc_serv *serv, struct net *net)  in nfs_callback_down_net()  argument
172 	if (--nn->cb_users[minorversion])  in nfs_callback_down_net()
179 static int nfs_callback_up_net(int minorversion, struct svc_serv *serv,  in nfs_callback_up_net()  argument
185 	if (nn->cb_users[minorversion]++)  in nfs_callback_up_net()
197 	if (!IS_ENABLED(CONFIG_NFS_V4_1) || minorversion == 0)  in nfs_callback_up_net()
213 	nn->cb_users[minorversion]--;  in nfs_callback_up_net()
219 static struct svc_serv *nfs_callback_create_svc(int minorversion)  in nfs_callback_create_svc()  argument
221 	struct nfs_callback_data *cb_info = &nfs_callback_info[minorversion];  in nfs_callback_create_svc()
241 	if (minorversion)  in nfs_callback_create_svc()
244 	if (minorversion)  in nfs_callback_create_svc()
265 int nfs_callback_up(u32 minorversion, struct rpc_xprt *xprt)  in nfs_callback_up()  argument
268 	struct nfs_callback_data *cb_info = &nfs_callback_info[minorversion];  in nfs_callback_up()
274 	serv = nfs_callback_create_svc(minorversion);  in nfs_callback_up()
280 	ret = nfs_callback_up_net(minorversion, serv, net, xprt);  in nfs_callback_up()
284 	ret = nfs_callback_start_svc(minorversion, xprt, serv);  in nfs_callback_up()
298 	nfs_callback_down_net(minorversion, serv, net);  in nfs_callback_up()
306 void nfs_callback_down(int minorversion, struct net *net)  in nfs_callback_down()  argument
308 	struct nfs_callback_data *cb_info = &nfs_callback_info[minorversion];  in nfs_callback_down()
313 	nfs_callback_down_net(minorversion, serv, net);  in nfs_callback_down()