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Dmitry Antipov a8c695005b can: j1939: j1939_session_new(): fix skb reference counting ... Since j1939_session_skb_queue() does an extra skb_get() for each new skb, do the same for the initial one in j1939_session_new() to avoid refcount underflow. Reported-by: syzbot+d4e8dc385d9258220c31@syzkaller.appspotmail.com Closes: https://syzkaller.appspot.com/bug?extid=d4e8dc385d9258220c31 Fixes: 9d71dd0c70 ("can: add support of SAE J1939 protocol") Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru> Tested-by: Oleksij Rempel <o.rempel@pengutronix.de> Acked-by: Oleksij Rempel <o.rempel@pengutronix.de> Link: https://patch.msgid.link/20241105094823.2403806-1-dmantipov@yandex.ru [mkl: clean up commit message] Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>		History 2024-12-02 09:53:39 +01:00
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j1939	can: j1939: j1939_session_new(): fix skb reference counting	2024-12-02 09:53:39 +01:00
af_can.c	net: af_can: do not leave a dangling sk pointer in can_create()	2024-10-15 18:43:08 -07:00
af_can.h	can: introduce CAN midlayer private and allocate it automatically	2019-09-04 13:29:14 +02:00
bcm.c	can: bcm: Clear bo->bcm_proc_read after remove_proc_entry().	2024-09-12 09:40:08 +02:00
gw.c	can: gw: Use rtnl_register_many().	2024-10-15 18:52:26 -07:00
isotp.c	can: isotp: remove ISO 15675-2 specification version where possible	2024-06-20 11:52:56 +02:00
Kconfig	can: isotp: remove ISO 15675-2 specification version where possible	2024-06-20 11:52:56 +02:00
Makefile	can: add ISO 15765-2:2016 transport protocol	2020-10-07 23:18:33 +02:00
proc.c	proc: remove PDE_DATA() completely	2022-01-22 08:33:37 +02:00
raw.c	net_tstamp: add SCM_TS_OPT_ID for RAW sockets	2024-10-04 11:52:19 -07:00