SUNRPC: Allow connect to return EHOSTUNREACH

Reported-by: Dmitry Vyukov <dvyukov@google.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Tested-by: Dmitry Vyukov <dvyukov@google.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>

diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 684e356b40e4c329a785909a8d27162896ccd938..c2b2d489b57bae80e4e4af078bc2a802d9afca3d 100644 (file)
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -2440,6 +2440,7 @@ static void xs_tcp_setup_socket(struct work_struct *work)
        case -ECONNREFUSED:
        case -ECONNRESET:
        case -ENETUNREACH:
+       case -EHOSTUNREACH:
        case -EADDRINUSE:
        case -ENOBUFS:
                /*