Zhang Changzhong f4fd77fd87 can: j1939: fix support for multipacket broadcast message ... Currently j1939_tp_im_involved_anydir() in j1939_tp_recv() check the previously set flags J1939_ECU_LOCAL_DST and J1939_ECU_LOCAL_SRC of incoming skb, thus multipacket broadcast message was aborted by receive side because it may come from remote ECUs and have no exact dst address. Similarly, j1939_tp_cmd_recv() and j1939_xtp_rx_dat() didn't process broadcast message. So fix it by checking and process broadcast message in j1939_tp_recv(), j1939_tp_cmd_recv() and j1939_xtp_rx_dat(). Fixes: 9d71dd0c70 ("can: add support of SAE J1939 protocol") Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com> Link: https://lore.kernel.org/r/1596599425-5534-2-git-send-email-zhangchangzhong@huawei.com Acked-by: Oleksij Rempel <o.rempel@pengutronix.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>		2020-08-15 11:12:57 +02:00
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j1939	can: j1939: fix support for multipacket broadcast message	2020-08-15 11:12:57 +02:00
af_can.c	net: can: kerneldoc fixes	2020-07-13 17:20:39 -07:00
af_can.h	can: introduce CAN midlayer private and allocate it automatically	2019-09-04 13:29:14 +02:00
bcm.c	net: make ->{get,set}sockopt in proto_ops optional	2020-07-19 18:16:41 -07:00
gw.c	can: gw: add support for CAN FD frames	2019-08-13 17:32:21 +02:00
Kconfig	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
Makefile	can: add support of SAE J1939 protocol	2019-09-04 14:22:33 +02:00
proc.c	can: introduce CAN midlayer private and allocate it automatically	2019-09-04 13:29:14 +02:00
raw.c	net: pass a sockptr_t into ->setsockopt	2020-07-24 15:41:54 -07:00