diff options
| author | Chuck Lever <chuck.lever@oracle.com> | 2017-12-14 20:56:50 -0500 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2018-01-16 11:19:45 -0500 |
| commit | d461f1f2fb91b5629019b3b405528bc88c49f863 (patch) | |
| tree | 80668c49cb169ffd0757a10924539dc3ab006218 /net/sunrpc/xprtrdma/verbs.c | |
| parent | 104927042cde1f86e9f3959ba9c8b4dae1616d69 (diff) | |
xprtrdma: Initialize the xprt address string array earlier
This makes the address strings available for debugging messages in
earlier stages of transport set up.
The first benefit is to get rid of the single-use rep_remote_addr
field, saving 128+ bytes in struct rpcrdma_ep.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'net/sunrpc/xprtrdma/verbs.c')
| -rw-r--r-- | net/sunrpc/xprtrdma/verbs.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c index 4a9b6f811859..0b4d6a3f6d02 100644 --- a/net/sunrpc/xprtrdma/verbs.c +++ b/net/sunrpc/xprtrdma/verbs.c @@ -219,9 +219,6 @@ rpcrdma_conn_upcall(struct rdma_cm_id *id, struct rdma_cm_event *event) struct rpcrdma_xprt *xprt = id->context; struct rpcrdma_ia *ia = &xprt->rx_ia; struct rpcrdma_ep *ep = &xprt->rx_ep; -#if IS_ENABLED(CONFIG_SUNRPC_DEBUG) - struct sockaddr *sap = (struct sockaddr *)&ep->rep_remote_addr; -#endif int connstate = 0; switch (event->event) { @@ -244,9 +241,9 @@ rpcrdma_conn_upcall(struct rdma_cm_id *id, struct rdma_cm_event *event) break; case RDMA_CM_EVENT_DEVICE_REMOVAL: #if IS_ENABLED(CONFIG_SUNRPC_DEBUG) - pr_info("rpcrdma: removing device %s for %pIS:%u\n", + pr_info("rpcrdma: removing device %s for %s:%s\n", ia->ri_device->name, - sap, rpc_get_port(sap)); + rpcrdma_addrstr(xprt), rpcrdma_portstr(xprt)); #endif set_bit(RPCRDMA_IAF_REMOVING, &ia->ri_flags); ep->rep_connected = -ENODEV; @@ -269,8 +266,8 @@ rpcrdma_conn_upcall(struct rdma_cm_id *id, struct rdma_cm_event *event) connstate = -ENETDOWN; goto connected; case RDMA_CM_EVENT_REJECTED: - dprintk("rpcrdma: connection to %pIS:%u rejected: %s\n", - sap, rpc_get_port(sap), + dprintk("rpcrdma: connection to %s:%s rejected: %s\n", + rpcrdma_addrstr(xprt), rpcrdma_portstr(xprt), rdma_reject_msg(id, event->status)); connstate = -ECONNREFUSED; if (event->status == IB_CM_REJ_STALE_CONN) @@ -285,8 +282,9 @@ connected: wake_up_all(&ep->rep_connect_wait); /*FALLTHROUGH*/ default: - dprintk("RPC: %s: %pIS:%u on %s/%s (ep 0x%p): %s\n", - __func__, sap, rpc_get_port(sap), + dprintk("RPC: %s: %s:%s on %s/%s (ep 0x%p): %s\n", + __func__, + rpcrdma_addrstr(xprt), rpcrdma_portstr(xprt), ia->ri_device->name, ia->ri_ops->ro_displayname, ep, rdma_event_msg(event->event)); break; |