Re: [PATCH 1/2] Bluetooth: L2CAP: avoid maybe-return-locked and add locking annotations
From: Bart Van Assche
Date: Mon Jul 13 2026 - 13:19:52 EST
On 7/12/26 5:42 AM, Pauli Virtanen wrote:
Replace the maybe-return-locked behavior ofAs one can see in the above description, this patch includes two
l2cap_get_chan_by_scid/dcid() by doing locking in the caller after NULL
check. This allows the static context analysis to handle this. No
functional change intended.
Add context analysis annotations related to l2cap_chan_lock/unlock().
separate changes. Please split this patch into two patches: one patch
with the code refactoring and a second patch that adds the context
analysis annotations.
Thanks,
Bart.