AuxXxilium/linux_dsm_epyc7002
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d966635b38
linux_dsm_epyc7002/net/can/j1939
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Oleksij Rempel d966635b38 can: j1939: transport: make sure the aborted session will be deactivated only once 
j1939_session_cancel() was modifying session->state without protecting
it by locks and without checking actual state of the session.

This patch moves j1939_tp_set_rxtimeout() into j1939_session_cancel()
and adds the missing locking.

Fixes: 9d71dd0c70 ("can: add support of SAE J1939 protocol")
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
2019-11-13 10:42:34 +01:00
..
address-claim.c can: add support of SAE J1939 protocol 2019-09-04 14:22:33 +02:00
bus.c can: add support of SAE J1939 protocol 2019-09-04 14:22:33 +02:00
j1939-priv.h can: add support of SAE J1939 protocol 2019-09-04 14:22:33 +02:00
Kconfig can: add support of SAE J1939 protocol 2019-09-04 14:22:33 +02:00
main.c can: j1939: main: j1939_ndev_to_priv(): avoid crash if can_ml_priv is NULL 2019-11-13 10:42:34 +01:00
Makefile can: add support of SAE J1939 protocol 2019-09-04 14:22:33 +02:00
socket.c can: j1939: socket: rework socket locking for j1939_sk_release() and j1939_sk_sendmsg() 2019-11-13 10:42:34 +01:00
transport.c can: j1939: transport: make sure the aborted session will be deactivated only once 2019-11-13 10:42:34 +01:00