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(parent: 98454bc) | patch
Bluetooth: 6lowpan: add missing l2cap_chan_lock()
authorPauli Virtanen <pav@iki.fi>
Mon, 3 Nov 2025 18:29:50 +0000 (20:29 +0200)
committerLuiz Augusto von Dentz <luiz.von.dentz@intel.com>
Mon, 10 Nov 2025 21:08:41 +0000 (16:08 -0500)
commit15f32cabf426143ec1d2c8faf2bbca40c0fbd61b
treebb0e90c72f48646136749a05ed246ee9e20eb0c7tree | snapshot
parent98454bc812f3611551e4b1f81732da4aa7b9597ecommit | diff
Bluetooth: 6lowpan: add missing l2cap_chan_lock()

l2cap_chan_close() needs to be called in l2cap_chan_lock(), otherwise
l2cap_le_sig_cmd() etc. may run concurrently.

Add missing locks around l2cap_chan_close().

Fixes: 6b8d4a6a0314 ("Bluetooth: 6LoWPAN: Use connected oriented channel instead of fixed one")
Signed-off-by: Pauli Virtanen <pav@iki.fi>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
net/bluetooth/6lowpan.c diff | blob | blame | history
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