diff options
| author | Chuck Lever <chuck.lever@oracle.com> | 2018-10-01 14:26:03 -0400 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2018-10-03 08:39:39 -0400 |
| commit | 316a616e7886583c03d00f8320458b713c1dd277 (patch) | |
| tree | cbc25f23bc4cceb96a1ce448b599a4244f75be35 /net | |
| parent | aadc5a94483b138c8d9ade6e8416b089733a34dd (diff) | |
| download | linux-316a616e7886583c03d00f8320458b713c1dd277.tar.bz2 | |
xprtrdma: Re-organize the switch() in rpcrdma_conn_upcall
Clean up: Eliminate the FALLTHROUGH into the default arm to make the
switch easier to understand.
Also, as long as I'm here, do not display the memory address of the
target rpcrdma_ep. A hashed memory address is of marginal use here.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/sunrpc/xprtrdma/verbs.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c index 422d3db7b9a2..c60172f88a0d 100644 --- a/net/sunrpc/xprtrdma/verbs.c +++ b/net/sunrpc/xprtrdma/verbs.c @@ -243,15 +243,15 @@ rpcrdma_cm_event_handler(struct rdma_cm_id *id, struct rdma_cm_event *event) case RDMA_CM_EVENT_ROUTE_RESOLVED: ia->ri_async_rc = 0; complete(&ia->ri_done); - break; + return 0; case RDMA_CM_EVENT_ADDR_ERROR: ia->ri_async_rc = -EPROTO; complete(&ia->ri_done); - break; + return 0; case RDMA_CM_EVENT_ROUTE_ERROR: ia->ri_async_rc = -ENETUNREACH; complete(&ia->ri_done); - break; + return 0; case RDMA_CM_EVENT_DEVICE_REMOVAL: #if IS_ENABLED(CONFIG_SUNRPC_DEBUG) pr_info("rpcrdma: removing device %s for %s:%s\n", @@ -292,16 +292,15 @@ rpcrdma_cm_event_handler(struct rdma_cm_id *id, struct rdma_cm_event *event) connected: rpcrdma_conn_func(ep); wake_up_all(&ep->rep_connect_wait); - /*FALLTHROUGH*/ + break; default: - dprintk("RPC: %s: %s:%s on %s/%s (ep 0x%p): %s\n", - __func__, - rpcrdma_addrstr(r_xprt), rpcrdma_portstr(r_xprt), - ia->ri_device->name, ia->ri_ops->ro_displayname, - ep, rdma_event_msg(event->event)); break; } + dprintk("RPC: %s: %s:%s on %s/%s: %s\n", __func__, + rpcrdma_addrstr(r_xprt), rpcrdma_portstr(r_xprt), + ia->ri_device->name, ia->ri_ops->ro_displayname, + rdma_event_msg(event->event)); return 0; } |