---

yaml --- r: 254713 b: refs/heads/master c: cb6518c h: refs/heads/master i: 254711: 8dd90d8 v: v3
git-mirror · Jun 30, 2011 · 88005b7 · 88005b7
1 parent 6c07cb5
commit 88005b7
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5a8b424276f7ba50c51e7caf485b2be23739e5b8
+refs/heads/master: cb6518cbef5e3e36b7ae90fcab610a52ea7e9fc0
diff --git a/trunk/drivers/block/drbd/drbd_receiver.c b/trunk/drivers/block/drbd/drbd_receiver.c
@@ -4602,6 +4602,11 @@ int drbd_asender(struct drbd_thread *thi)
 			dev_err(DEV, "meta connection shut down by peer.\n");
 			goto reconnect;
 		} else if (rv == -EAGAIN) {
+			/* If the data socket received something meanwhile,
+			 * that is good enough: peer is still alive. */
+			if (time_after(mdev->last_received,
+				jiffies - mdev->meta.socket->sk->sk_rcvtimeo))
+				continue;
 			if (ping_timeout_active) {
 				dev_err(DEV, "PingAck did not arrive in time.\n");
 				goto reconnect;
@@ -4637,6 +4642,7 @@ int drbd_asender(struct drbd_thread *thi)
 				goto reconnect;
 		}
 		if (received == expect) {
+			mdev->last_received = jiffies;
 			D_ASSERT(cmd != NULL);
 			if (!cmd->process(mdev, h))
 				goto reconnect;