Oliver Hartkopp 30a63e7ef3 can: isotp: remove re-binding of bound socket ... commit 72ed3ee9fa upstream. As a carry over from the CAN_RAW socket (which allows to change the CAN interface while mantaining the filter setup) the re-binding of the CAN_ISOTP socket needs to take care about CAN ID address information and subscriptions. It turned out that this feature is so limited (e.g. the sockopts remain fix) that it finally has never been needed/used. In opposite to the stateless CAN_RAW socket the switching of the CAN ID subscriptions might additionally lead to an interrupted ongoing PDU reception. So better remove this unneeded complexity. Fixes: e057dd3fc2 ("can: add ISO 15765-2:2016 transport protocol") Link: https://lore.kernel.org/all/20220422082337.1676-1-socketcan@hartkopp.net Cc: stable@vger.kernel.org Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-05-12 12:30:09 +02:00
..
j1939	net-timestamp: convert sk->sk_tskey to atomic_t	2022-03-02 11:48:01 +01:00
af_can.c	net: introduce CAN specific pointer in the struct net_device	2021-02-24 14:32:15 -08:00
af_can.h	can: introduce CAN midlayer private and allocate it automatically	2019-09-04 13:29:14 +02:00
bcm.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2021-06-29 15:45:27 -07:00
gw.c	can: gw: synchronize rcu operations before removing gw job entry	2021-06-19 23:53:43 +02:00
isotp.c	can: isotp: remove re-binding of bound socket	2022-05-12 12:30:09 +02:00
Kconfig	net: remove redundant 'depends on NET'	2021-01-27 17:04:12 -08:00
Makefile	can: add ISO 15765-2:2016 transport protocol	2020-10-07 23:18:33 +02:00
proc.c	can: proc: remove unnecessary variables	2021-05-27 09:42:21 +02:00
raw.c	net: Remove redundant if statements	2021-08-05 13:27:50 +01:00