---

yaml --- r: 251302 b: refs/heads/master c: e8f54ce h: refs/heads/master v: v3
git-mirror · May 19, 2011 · 9470915 · 9470915
1 parent a7dd0b0
commit 9470915
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Showing 2 changed files with 7 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1b36698577c1008dc1e63f0bf4b6f3d9deada94a
+refs/heads/master: e8f54ce169125a2e59330fac25ad3c9ac0ce22a5
diff --git a/trunk/net/ceph/messenger.c b/trunk/net/ceph/messenger.c
@@ -619,11 +619,12 @@ static int prepare_connect_authorizer(struct ceph_connection *con)
 	con->out_connect.authorizer_protocol = cpu_to_le32(auth_protocol);
 	con->out_connect.authorizer_len = cpu_to_le32(auth_len);
 
-	con->out_kvec[con->out_kvec_left].iov_base = auth_buf;
-	con->out_kvec[con->out_kvec_left].iov_len = auth_len;
-	con->out_kvec_left++;
-	con->out_kvec_bytes += auth_len;
-
+	if (auth_len) {
+		con->out_kvec[con->out_kvec_left].iov_base = auth_buf;
+		con->out_kvec[con->out_kvec_left].iov_len = auth_len;
+		con->out_kvec_left++;
+		con->out_kvec_bytes += auth_len;
+	}
 	return 0;
 }