Bluetooth: hci_conn: use mod_delayed_work for active mode timeout

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[ Upstream commit 49d0901e26 ]

hci_conn_enter_active_mode() uses queue_delayed_work() with the
intention that the work will run after the given timeout. However,
queue_delayed_work() does nothing if the work is already queued, so
depending on the link policy we may end up putting the connection
into idle mode every hdev->idle_timeout ms.

Use mod_delayed_work() instead so the work is queued if not already
queued, and the timeout is updated otherwise.

Signed-off-by: Stefan Sørensen <ssorensen@roku.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Stefan Sørensen 2025-12-16 10:20:09 +01:00 • committed by Sasha Levin

parent 113eeb6e2f

commit e1b2d0394c

1 changed files with 2 additions and 2 deletions

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net/bluetooth/hci_conn.c

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