Re: [PATCH] can: add a note that RECV_OWN_MSGS frames are subject to filtering

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On 20.04.2021 21:12:00, Erik Flodin wrote:
> Some parts of the documentation may lead the reader to think that the
> socket's own frames are always received when CAN_RAW_RECV_OWN_MSGS is
> enabled, but all frames are subject to filtering.
> 
> As explained by Marc Kleine-Budde:
> 
> On TX complete of a CAN frame it's pushed into the RX path of the
> networking stack, along with the information of the originating socket.
> 
> Then the CAN frame is delivered into AF_CAN, where it is passed on to
> all registered receivers depending on filters. One receiver is the
> sending socket in CAN_RAW. Then in CAN_RAW the it is checked if the
> sending socket has RECV_OWN_MSGS enabled.
> 
> Signed-off-by: Erik Flodin <erik@xxxxxxxxx>

Applied to linux-can-next/testing

Thanks,
Marc

-- 
Pengutronix e.K.                 | Marc Kleine-Budde           |
Embedded Linux                   | https://www.pengutronix.de  |
Vertretung West/Dortmund         | Phone: +49-231-2826-924     |
Amtsgericht Hildesheim, HRA 2686 | Fax:   +49-5121-206917-5555 |

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