---

yaml --- r: 121490 b: refs/heads/master c: 829049c h: refs/heads/master v: v3
git-mirror · Dec 26, 2008 · 46ad2b0 · 46ad2b0
1 parent b652689
commit 46ad2b0
Show file tree

Hide file tree

Showing 2 changed files with 15 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4c3130efda1ef4f28d5f26819fae2e58c3945f0b
+refs/heads/master: 829049cbb1d2ddda2be17ea008b6b3c457808d91
diff --git a/trunk/fs/cifs/transport.c b/trunk/fs/cifs/transport.c
@@ -530,6 +530,11 @@ SendReceive2(const unsigned int xid, struct cifsSesInfo *ses,
 		return rc;
 	}
 	rc = cifs_sign_smb2(iov, n_vec, ses->server, &midQ->sequence_number);
+	if (rc) {
+		mutex_unlock(&ses->server->srv_mutex);
+		cifs_small_buf_release(in_buf);
+		goto out;
+	}
 
 	midQ->midState = MID_REQUEST_SUBMITTED;
 #ifdef CONFIG_CIFS_STATS2
@@ -718,6 +723,10 @@ SendReceive(const unsigned int xid, struct cifsSesInfo *ses,
 	}
 
 	rc = cifs_sign_smb(in_buf, ses->server, &midQ->sequence_number);
+	if (rc) {
+		mutex_unlock(&ses->server->srv_mutex);
+		goto out;
+	}
 
 	midQ->midState = MID_REQUEST_SUBMITTED;
 #ifdef CONFIG_CIFS_STATS2
@@ -948,6 +957,11 @@ SendReceiveBlockingLock(const unsigned int xid, struct cifsTconInfo *tcon,
 	}
 
 	rc = cifs_sign_smb(in_buf, ses->server, &midQ->sequence_number);
+	if (rc) {
+		DeleteMidQEntry(midQ);
+		mutex_unlock(&ses->server->srv_mutex);
+		return rc;
+	}
 
 	midQ->midState = MID_REQUEST_SUBMITTED;
 #ifdef CONFIG_CIFS_STATS2