SUNRPC: Handle EPIPE in xprt_connect_status
The callback handler xs_error_report() can end up propagating an EPIPE
error by means of the call to xprt_wake_pending_tasks(). Ensure that
xprt_connect_status() does not automatically convert this into an
EIO error.
Reported-by: Weston Andros Adamson <dros@primarydata.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 575e63f..488ddee 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -1814,6 +1814,7 @@
case -ENETUNREACH:
case -EHOSTUNREACH:
case -ENOBUFS:
+ case -EPIPE:
if (RPC_IS_SOFTCONN(task))
break;
/* retry with existing socket, after a delay */
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index c3b2b33..c5b2916 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -744,6 +744,7 @@
case -ECONNABORTED:
case -ENETUNREACH:
case -EHOSTUNREACH:
+ case -EPIPE:
case -EAGAIN:
dprintk("RPC: %5u xprt_connect_status: retrying\n", task->tk_pid);
break;
