Fedor Pchelkin 1a9f541183 can: j1939: j1939_sk_queue_activate_next_locked(): replace WARN_ON_ONCE with netdev_warn_once() ... commit 8ef49f7f82 upstream. We should warn user-space that it is doing something wrong when trying to activate sessions with identical parameters but WARN_ON_ONCE macro can not be used here as it serves a different purpose. So it would be good to replace it with netdev_warn_once() message. Found by Linux Verification Center (linuxtesting.org) with Syzkaller. Fixes: 9d71dd0c70 ("can: add support of SAE J1939 protocol") Signed-off-by: Fedor Pchelkin <pchelkin@ispras.ru> Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Acked-by: Oleksij Rempel <o.rempel@pengutronix.de> Link: https://lore.kernel.org/all/20220729143655.1108297-1-pchelkin@ispras.ru [mkl: fix indention] Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-08-25 11:40:46 +02:00
..
address-claim.c
bus.c
j1939-priv.h	can: j1939: j1939_xtp_rx_rts_session_new(): abort TP less than 9 bytes	2021-10-17 14:12:57 +02:00
Kconfig
main.c	can: j1939: j1939_can_recv(): ignore messages with invalid source address	2021-11-18 19:16:03 +01:00
Makefile
socket.c	can: j1939: j1939_sk_queue_activate_next_locked(): replace WARN_ON_ONCE with netdev_warn_once()	2022-08-25 11:40:46 +02:00
transport.c	can: j1939: j1939_session_destroy(): fix memory leak of skbs	2022-08-25 11:40:04 +02:00