From: Hal Rosenstock <hal@dev.mellanox.co.il>
Date: Wed, 30 Sep 2015 13:06:06 +0000 (-0400)
Subject: [librdmacm] examples/r[io]stream.c: Better handling of rpoll errors during client... 
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=032bbe60ad32d59004447e03061a9f6d632cc55f;p=~shefty%2Flibrdmacm.git

[librdmacm] examples/r[io]stream.c: Better handling of rpoll errors during client async rconnect

Rather than silently exiting when connection is refused by server,
print error message (Connection refused) during async rconnect at client.

Signed-off-by: Hal Rosenstock <hal@mellanox.com>
---

diff --git a/examples/riostream.c b/examples/riostream.c
index 82dcd592..326028ab 100644
--- a/examples/riostream.c
+++ b/examples/riostream.c
@@ -470,8 +470,10 @@ static int client_connect(void)
 		fds.fd = rs;
 		fds.events = POLLOUT;
 		ret = do_poll(&fds, poll_timeout);
-		if (ret)
+		if (ret) {
+			perror("rpoll");
 			goto close;
+		}
 
 		len = sizeof err;
 		ret = rgetsockopt(rs, SOL_SOCKET, SO_ERROR, &err, &len);
diff --git a/examples/rstream.c b/examples/rstream.c
index 34144b24..8e1e7307 100644
--- a/examples/rstream.c
+++ b/examples/rstream.c
@@ -469,8 +469,10 @@ static int client_connect(void)
 		fds.fd = rs;
 		fds.events = POLLOUT;
 		ret = do_poll(&fds, poll_timeout);
-		if (ret)
+		if (ret) {
+			perror("rpoll");
 			goto close;
+		}
 
 		len = sizeof err;
 		ret = rs_getsockopt(rs, SOL_SOCKET, SO_ERROR, &err, &len);