diff options
| -rw-r--r-- | net/bluetooth/l2cap_core.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 6d42498e862..814563d1547 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -5330,7 +5330,7 @@ static inline void l2cap_le_sig_channel(struct l2cap_conn *conn, l2cap_raw_recv(conn, skb); if (hcon->type != LE_LINK) - return; + goto drop; while (len >= L2CAP_CMD_HDR_SIZE) { u16 cmd_len; @@ -5363,6 +5363,7 @@ static inline void l2cap_le_sig_channel(struct l2cap_conn *conn, len -= cmd_len; } +drop: kfree_skb(skb); } @@ -5378,7 +5379,7 @@ static inline void l2cap_sig_channel(struct l2cap_conn *conn, l2cap_raw_recv(conn, skb); if (hcon->type != ACL_LINK) - return; + goto drop; while (len >= L2CAP_CMD_HDR_SIZE) { u16 cmd_len; @@ -5411,6 +5412,7 @@ static inline void l2cap_sig_channel(struct l2cap_conn *conn, len -= cmd_len; } +drop: kfree_skb(skb); } |