Luiz Augusto von Dentz 3dede8ebf4 Bluetooth: L2CAP: Fix calling sk_filter on non-socket based channel ...

commit f19425641c upstream.

Only sockets will have the chan->data set to an actual sk, channels
like A2MP would have its own data which would likely cause a crash when
calling sk_filter, in order to fix this a new callback has been
introduced so channels can implement their own filtering if necessary.

Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2020-10-17 08:31:21 +02:00

197 KiB

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