---

yaml --- r: 346188 b: refs/heads/master c: e4bad1b h: refs/heads/master v: v3
git-mirror · Nov 8, 2012 · ea89ec9 · ea89ec9
1 parent 8805b64
commit ea89ec9
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a1096a6e9da7885ec9e11d93aa459685a33fa4d9
+refs/heads/master: e4bad1bcacd82b3d7727e30db26be3580bdc722a
diff --git a/trunk/drivers/block/drbd/drbd_receiver.c b/trunk/drivers/block/drbd/drbd_receiver.c
@@ -3344,10 +3344,10 @@ static int receive_SyncParam(struct drbd_tconn *tconn, struct packet_info *pi)
 
 	if (apv >= 88) {
 		if (apv == 88) {
-			if (data_size > SHARED_SECRET_MAX) {
-				dev_err(DEV, "verify-alg too long, "
-				    "peer wants %u, accepting only %u byte\n",
-						data_size, SHARED_SECRET_MAX);
+			if (data_size > SHARED_SECRET_MAX || data_size == 0) {
+				dev_err(DEV, "verify-alg of wrong size, "
+					"peer wants %u, accepting only up to %u byte\n",
+					data_size, SHARED_SECRET_MAX);
 				err = -EIO;
 				goto reconnect;
 			}