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| author | Andy Adamson <andros@netapp.com> | 2011-01-06 02:04:27 +0000 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2011-01-06 14:46:23 -0500 |
| commit | 16b2d1e1d12de000404d7c845d0db1226511f84d (patch) | |
| tree | 8ad973bbcee7a1d5bb34ce855ef41324e253c181 | |
| parent | 1f11a034cdc4b45ee56d51b87a9e37cb776fb15b (diff) | |
| download | lwn-16b2d1e1d12de000404d7c845d0db1226511f84d.tar.gz lwn-16b2d1e1d12de000404d7c845d0db1226511f84d.zip | |
SUNRPC register and unregister the back channel transport
Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| -rw-r--r-- | include/linux/sunrpc/svcsock.h | 1 | ||||
| -rw-r--r-- | net/sunrpc/svcsock.c | 20 |
2 files changed, 20 insertions, 1 deletions
diff --git a/include/linux/sunrpc/svcsock.h b/include/linux/sunrpc/svcsock.h index 3a45a80760b9..1b353a76c304 100644 --- a/include/linux/sunrpc/svcsock.h +++ b/include/linux/sunrpc/svcsock.h @@ -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 *); diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c index 6630f2922f40..e6b66d81115e 100644 --- a/net/sunrpc/svcsock.c +++ b/net/sunrpc/svcsock.c @@ -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) |