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Commit b0239c80 authored by Gustavo Padovan's avatar Gustavo Padovan
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Revert "Bluetooth: Don't accept ConfigReq if we aren't in the BT_CONFIG state" 



This reverts commit 8cb8e6f1.

That commit introduced a regression with the Bluetooth Profile Tuning
Suite(PTS), Reverting this make sure that L2CAP is in a qualificable
state.

Signed-off-by: default avatarGustavo F. Padovan <padovan@profusion.mobi>
parent fad003b6

net/bluetooth/l2cap.c

+1 −7
Original line number Diff line number Diff line
@@ -3089,14 +3089,8 @@ static inline int l2cap_config_req(struct l2cap_conn *conn, struct l2cap_cmd_hdr 
	if (!sk)

		return -ENOENT;



	if (sk->sk_state != BT_CONFIG) {

		struct l2cap_cmd_rej rej;



		rej.reason = cpu_to_le16(0x0002);

		l2cap_send_cmd(conn, cmd->ident, L2CAP_COMMAND_REJ,

				sizeof(rej), &rej);

	if (sk->sk_state == BT_DISCONN)

		goto unlock;

	}



	/* Reject if config buffer is too small. */

	len = cmd_len - sizeof(*req);