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| author | Pauli Virtanen <[email protected]> | 2023-07-26 21:25:26 +0000 |
|---|---|---|
| committer | Luiz Augusto von Dentz <[email protected]> | 2023-08-11 18:52:32 +0000 |
| commit | 69997d50ec574be816b4ee8f9cee52ebbd53f8bd (patch) | |
| tree | 5f698d3a2fde6f2eb491bb77d8f3986ee3bfad06 /net/bluetooth/hci_request.c | |
| parent | Bluetooth: Remove unused declaration amp_read_loc_info() (diff) | |
| download | kernel-69997d50ec574be816b4ee8f9cee52ebbd53f8bd.tar.gz kernel-69997d50ec574be816b4ee8f9cee52ebbd53f8bd.zip | |
Bluetooth: ISO: handle bound CIS cleanup via hci_conn
Calling hci_conn_del in __iso_sock_close is invalid. It needs
hdev->lock, but it cannot be acquired there due to lock ordering.
Fix this by doing cleanup via hci_conn_drop.
Return hci_conn with refcount 1 from hci_bind_cis and hci_connect_cis,
so that the iso_conn always holds one reference. This also fixes
refcounting when error handling.
Since hci_conn_abort shall handle termination of connections in any
state properly, we can handle BT_CONNECT socket state in the same way as
BT_CONNECTED.
Signed-off-by: Pauli Virtanen <[email protected]>
Signed-off-by: Luiz Augusto von Dentz <[email protected]>
Diffstat (limited to 'net/bluetooth/hci_request.c')
0 files changed, 0 insertions, 0 deletions