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authorVasily Averin <vvs@virtuozzo.com>2018-12-24 14:45:25 +0300
committerJ. Bruce Fields <bfields@redhat.com>2018-12-27 21:01:41 -0500
commit4aa5cffefa6f8af8f16490df58b8f0d827911b58 (patch)
tree3cdcf6aabf34899b2d174104cd9bc14601694913 /net
parenta289ce5311f406bf846614591300a948ebc42062 (diff)
sunrpc: remove unused bc_up operation from rpc_xprt_ops
Signed-off-by: Vasily Averin <vvs@virtuozzo.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'net')
-rw-r--r--net/sunrpc/xprtrdma/backchannel.c20
-rw-r--r--net/sunrpc/xprtrdma/transport.c1
-rw-r--r--net/sunrpc/xprtrdma/xprt_rdma.h1
-rw-r--r--net/sunrpc/xprtsock.c12
4 files changed, 0 insertions, 34 deletions
diff --git a/net/sunrpc/xprtrdma/backchannel.c b/net/sunrpc/xprtrdma/backchannel.c
index e5b367a3e517..edba0d35776b 100644
--- a/net/sunrpc/xprtrdma/backchannel.c
+++ b/net/sunrpc/xprtrdma/backchannel.c
@@ -114,26 +114,6 @@ out_err:
}
/**
- * xprt_rdma_bc_up - Create transport endpoint for backchannel service
- * @serv: server endpoint
- * @net: network namespace
- *
- * The "xprt" is an implied argument: it supplies the name of the
- * backchannel transport class.
- *
- * Returns zero on success, negative errno on failure
- */
-int xprt_rdma_bc_up(struct svc_serv *serv, struct net *net)
-{
- int ret;
-
- ret = svc_create_xprt(serv, "rdma-bc", net, PF_INET, 0, 0);
- if (ret < 0)
- return ret;
- return 0;
-}
-
-/**
* xprt_rdma_bc_maxpayload - Return maximum backchannel message size
* @xprt: transport
*
diff --git a/net/sunrpc/xprtrdma/transport.c b/net/sunrpc/xprtrdma/transport.c
index ae2a83828953..9141068693fa 100644
--- a/net/sunrpc/xprtrdma/transport.c
+++ b/net/sunrpc/xprtrdma/transport.c
@@ -827,7 +827,6 @@ static const struct rpc_xprt_ops xprt_rdma_procs = {
.inject_disconnect = xprt_rdma_inject_disconnect,
#if defined(CONFIG_SUNRPC_BACKCHANNEL)
.bc_setup = xprt_rdma_bc_setup,
- .bc_up = xprt_rdma_bc_up,
.bc_maxpayload = xprt_rdma_bc_maxpayload,
.bc_free_rqst = xprt_rdma_bc_free_rqst,
.bc_destroy = xprt_rdma_bc_destroy,
diff --git a/net/sunrpc/xprtrdma/xprt_rdma.h b/net/sunrpc/xprtrdma/xprt_rdma.h
index a13ccb643ce0..9218dbebedce 100644
--- a/net/sunrpc/xprtrdma/xprt_rdma.h
+++ b/net/sunrpc/xprtrdma/xprt_rdma.h
@@ -661,7 +661,6 @@ void xprt_rdma_cleanup(void);
*/
#if defined(CONFIG_SUNRPC_BACKCHANNEL)
int xprt_rdma_bc_setup(struct rpc_xprt *, unsigned int);
-int xprt_rdma_bc_up(struct svc_serv *, struct net *);
size_t xprt_rdma_bc_maxpayload(struct rpc_xprt *);
int rpcrdma_bc_post_recv(struct rpcrdma_xprt *, unsigned int);
void rpcrdma_bc_receive_call(struct rpcrdma_xprt *, struct rpcrdma_rep *);
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index ae77c71c1f64..5b392b3df90a 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -1405,17 +1405,6 @@ static void xs_tcp_force_close(struct rpc_xprt *xprt)
}
#if defined(CONFIG_SUNRPC_BACKCHANNEL)
-static int xs_tcp_bc_up(struct svc_serv *serv, struct net *net)
-{
- int ret;
-
- ret = svc_create_xprt(serv, "tcp-bc", net, PF_INET, 0,
- SVC_SOCK_ANONYMOUS);
- if (ret < 0)
- return ret;
- return 0;
-}
-
static size_t xs_tcp_bc_maxpayload(struct rpc_xprt *xprt)
{
return PAGE_SIZE;
@@ -2672,7 +2661,6 @@ static const struct rpc_xprt_ops xs_tcp_ops = {
.inject_disconnect = xs_inject_disconnect,
#ifdef CONFIG_SUNRPC_BACKCHANNEL
.bc_setup = xprt_setup_bc,
- .bc_up = xs_tcp_bc_up,
.bc_maxpayload = xs_tcp_bc_maxpayload,
.bc_free_rqst = xprt_free_bc_rqst,
.bc_destroy = xprt_destroy_bc,

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