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Diffstat (limited to 'net/bluetooth/hci_sync.c')
-rw-r--r--net/bluetooth/hci_sync.c26
1 files changed, 12 insertions, 14 deletions
diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c
index d06e07a0ea5a..a15ab0b874a9 100644
--- a/net/bluetooth/hci_sync.c
+++ b/net/bluetooth/hci_sync.c
@@ -5369,6 +5369,7 @@ int hci_abort_conn_sync(struct hci_dev *hdev, struct hci_conn *conn, u8 reason)
{
int err = 0;
u16 handle = conn->handle;
+ bool disconnect = false;
struct hci_conn *c;
switch (conn->state) {
@@ -5399,24 +5400,15 @@ int hci_abort_conn_sync(struct hci_dev *hdev, struct hci_conn *conn, u8 reason)
hci_dev_unlock(hdev);
return 0;
case BT_BOUND:
- hci_dev_lock(hdev);
- hci_conn_failed(conn, reason);
- hci_dev_unlock(hdev);
- return 0;
+ break;
default:
- hci_dev_lock(hdev);
- conn->state = BT_CLOSED;
- hci_disconn_cfm(conn, reason);
- hci_conn_del(conn);
- hci_dev_unlock(hdev);
- return 0;
+ disconnect = true;
+ break;
}
hci_dev_lock(hdev);
- /* Check if the connection hasn't been cleanup while waiting
- * commands to complete.
- */
+ /* Check if the connection has been cleaned up concurrently */
c = hci_conn_hash_lookup_handle(hdev, handle);
if (!c || c != conn) {
err = 0;
@@ -5428,7 +5420,13 @@ int hci_abort_conn_sync(struct hci_dev *hdev, struct hci_conn *conn, u8 reason)
* or in case of LE it was still scanning so it can be cleanup
* safely.
*/
- hci_conn_failed(conn, reason);
+ if (disconnect) {
+ conn->state = BT_CLOSED;
+ hci_disconn_cfm(conn, reason);
+ hci_conn_del(conn);
+ } else {
+ hci_conn_failed(conn, reason);
+ }
unlock:
hci_dev_unlock(hdev);