SUNRPC register and unregister the back channel transport (16b2d1e1) · Commits · 戴 / test

include/linux/sunrpc/svcsock.h

+0 −1

Original line number	Diff line number	Diff line
		@@ -45,7 +45,6 @@ int svc_sock_names(struct svc_serv serv, char buf,
		int svc_addsock(struct svc_serv *serv, const int fd,
		char *name_return, const size_t len);
		void svc_init_xprt_sock(void);
		void svc_init_bc_xprt_sock(void);
		void svc_cleanup_xprt_sock(void);
		struct svc_xprt svc_sock_create(struct svc_serv serv, int prot);
		void svc_sock_destroy(struct svc_xprt *);

+20 −0

Original line number	Diff line number	Diff line
		@@ -1222,6 +1222,24 @@ static struct svc_xprt_class svc_tcp_bc_class = {
		.xcl_ops = &svc_tcp_bc_ops,
		.xcl_max_payload = RPCSVC_MAXPAYLOAD_TCP,
		};

		static void svc_init_bc_xprt_sock(void)
		{
		svc_reg_xprt_class(&svc_tcp_bc_class);
		}

		static void svc_cleanup_bc_xprt_sock(void)
		{
		svc_unreg_xprt_class(&svc_tcp_bc_class);
		}
		#else /* CONFIG_NFS_V4_1 */
		static void svc_init_bc_xprt_sock(void)
		{
		}

		static void svc_cleanup_bc_xprt_sock(void)
		{
		}
		#endif /* CONFIG_NFS_V4_1 */

		static struct svc_xprt_ops svc_tcp_ops = {
		@@ -1247,12 +1265,14 @@ void svc_init_xprt_sock(void)
		{
		svc_reg_xprt_class(&svc_tcp_class);
		svc_reg_xprt_class(&svc_udp_class);
		svc_init_bc_xprt_sock();
		}

		void svc_cleanup_xprt_sock(void)
		{
		svc_unreg_xprt_class(&svc_tcp_class);
		svc_unreg_xprt_class(&svc_udp_class);
		svc_cleanup_bc_xprt_sock();
		}

		static void svc_tcp_init(struct svc_sock svsk, struct svc_serv serv)