tree 94bebe684f2d9c1e2954843e571cb2657e75ac05
parent 9191ca3b381b15b9a88785a8ae2fa4db8e553b0c
author Tom Talpey <talpey@netapp.com> 1223578881 -0400
committer Trond Myklebust <Trond.Myklebust@netapp.com> 1223665964 -0400

RPC/RDMA: return a consistent error, when connect fails.

The xprt_connect call path does not expect such errors as ECONNREFUSED
to be returned from failed transport connection attempts, otherwise it
translates them to EIO and signals fatal errors. For example, mount.nfs
prints simply "internal error". Translate all such errors to ENOTCONN
from RPC/RDMA to match sockets behavior.

Signed-off-by: Tom Talpey <talpey@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>