Commit 15c4794f authored Feb 21, 2011 by Anderson Briglia Committed by Gustavo Padovan Feb 21, 2011

Bluetooth: Fix LE conn creation



This patch prevents a crash when remote host tries to create a LE
link which already exists. i.e.: call l2test twice passing the
same parameters.

Signed-off-by: Anderson Briglia <anderson.briglia@openbossa.org>
Signed-off-by: Ville Tervo <ville.tervo@nokia.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>

parent a664b5bc

net/bluetooth/hci_conn.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -430,7 +430,8 @@ struct hci_conn hci_connect(struct hci_dev hdev, int type, bdaddr_t *dst, __u8

		if (type == LE_LINK) {
		le = hci_conn_hash_lookup_ba(hdev, LE_LINK, dst);
		if (!le)
		if (le)
		return NULL;
		le = hci_conn_add(hdev, LE_LINK, dst);
		if (!le)
		return NULL;