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linux/net/can/j1939
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Oleksij Rempel 9ad1da14ab net: can: j1939: recover socket queue on CAN bus error during BAM transmission 
Addresses an issue where a CAN bus error during a BAM transmission
could stall the socket queue, preventing further transmissions even
after the bus error is resolved. The fix activates the next queued
session after the error recovery, allowing communication to continue.

Fixes: 9d71dd0c70 ("can: add support of SAE J1939 protocol")
Cc: stable@vger.kernel.org
Reported-by: Alexander Hölzl <alexander.hoelzl@gmx.net>
Tested-by: Alexander Hölzl <alexander.hoelzl@gmx.net>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Link: https://lore.kernel.org/all/20240528070648.1947203-1-o.rempel@pengutronix.de
Cc: stable@vger.kernel.org
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2024-06-21 10:50:17 +02:00
..
address-claim.c can: j1939: do not wait 250 ms if the same addr was already claimed 2023-02-07 15:00:22 +01:00
bus.c
j1939-priv.h can: j1939: Fix UAF in j1939_sk_match_filter during setsockopt(SO_J1939_FILTER) 2024-02-14 13:53:03 +01:00
Kconfig
main.c net: can: j1939: Initialize unused data in j1939_send_one() 2024-06-21 10:50:15 +02:00
Makefile
socket.c can: j1939: Fix UAF in j1939_sk_match_filter during setsockopt(SO_J1939_FILTER) 2024-02-14 13:53:03 +01:00
transport.c net: can: j1939: recover socket queue on CAN bus error during BAM transmission 2024-06-21 10:50:17 +02:00