---

yaml --- r: 203828 b: refs/heads/master c: 51893f8 h: refs/heads/master v: v3
git-mirror · Jul 21, 2010 · c26dcd9 · c26dcd9
1 parent 6821738
commit c26dcd9
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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: bfbacc11550a785caf082f3ccfcd7ecf882e09a4
+refs/heads/master: 51893f88dd916efead5e24a212c907b2cd35e160
diff --git a/trunk/net/bluetooth/l2cap.c b/trunk/net/bluetooth/l2cap.c
@@ -4092,9 +4092,9 @@ static inline int l2cap_data_channel(struct l2cap_conn *conn, u16 cid, struct sk
 {
 	struct sock *sk;
 	struct l2cap_pinfo *pi;
-	u16 control, len;
+	u16 control;
 	u8 tx_seq, req_seq;
-	int next_tx_seq_offset, req_seq_offset;
+	int len, next_tx_seq_offset, req_seq_offset;
 
 	sk = l2cap_get_chan_by_scid(&conn->chan_list, cid);
 	if (!sk) {
@@ -4164,7 +4164,7 @@ static inline int l2cap_data_channel(struct l2cap_conn *conn, u16 cid, struct sk
 		}
 
 		if (__is_iframe(control)) {
-			if (len < 4) {
+			if (len < 0) {
 				l2cap_send_disconn_req(pi->conn, sk);
 				goto drop;
 			}
@@ -4192,7 +4192,7 @@ static inline int l2cap_data_channel(struct l2cap_conn *conn, u16 cid, struct sk
 		if (pi->fcs == L2CAP_FCS_CRC16)
 			len -= 2;
 
-		if (len > pi->mps || len < 4 || __is_sframe(control))
+		if (len > pi->mps || len < 0 || __is_sframe(control))
 			goto drop;
 
 		if (l2cap_check_fcs(pi, skb))