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Commit 742e519b authored by Gustavo Padovan's avatar Gustavo Padovan Committed by Marcel Holtmann
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Bluetooth: Disconnect the channel if we don't want the proposed mode 



If the device is a STATE 2 then it should disconnect the channel if the
remote device propose a mode different from its mandatory mode.

Signed-off-by: default avatarGustavo F. Padovan <padovan@profusion.mobi>
Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent 85eb53c6

net/bluetooth/l2cap.c

+2 −1
Original line number Diff line number Diff line
@@ -2617,8 +2617,9 @@ static int l2cap_parse_conf_req(struct sock *sk, void *data) 
			break;

		}



		if (!l2cap_mode_supported(pi->mode, pi->conn->feat_mask))

		if (pi->mode != rfc.mode)

			return -ECONNREFUSED;



		break;

	default:

		pi->mode = l2cap_select_mode(rfc.mode, pi->conn->feat_mask);