From fbc8cf85f6cce5cb7316526f146d3072ae881409 Mon Sep 17 00:00:00 2001 From: Luiz Augusto von Dentz Date: Fri, 8 Nov 2024 11:19:54 -0500 Subject: [PATCH] Bluetooth: hci_core: Fix calling mgmt_device_connected [ Upstream commit 7967dc8f797f454d4f4acec15c7df0cdf4801617 ] Since 61a939c68ee0 ("Bluetooth: Queue incoming ACL data until BT_CONNECTED state is reached") there is no long the need to call mgmt_device_connected as ACL data will be queued until BT_CONNECTED state. Link: https://bugzilla.kernel.org/show_bug.cgi?id=219458 Link: https://github.com/bluez/bluez/issues/1014 Fixes: 333b4fd11e89 ("Bluetooth: L2CAP: Fix uaf in l2cap_connect") Signed-off-by: Luiz Augusto von Dentz Signed-off-by: Sasha Levin --- net/bluetooth/hci_core.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index d4e607bf35ba..3cf4dd9cad8a 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -3752,8 +3752,6 @@ static void hci_acldata_packet(struct hci_dev *hdev, struct sk_buff *skb) hci_dev_lock(hdev); conn = hci_conn_hash_lookup_handle(hdev, handle); - if (conn && hci_dev_test_flag(hdev, HCI_MGMT)) - mgmt_device_connected(hdev, conn, NULL, 0); hci_dev_unlock(hdev); if (conn) {