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can: j1939: transport: j1939_xtp_rx_eoma_one(): Add sanity check for correct total...
authorOleksij Rempel <o.rempel@pengutronix.de>
Fri, 25 Oct 2019 13:04:13 +0000 (15:04 +0200)
committerMarc Kleine-Budde <mkl@pengutronix.de>
Mon, 4 Nov 2019 20:47:23 +0000 (21:47 +0100)
commit3eb6f168efbbc326b8e5484bf4afd56d78014f85
tree0d28fc8b61d1e3a0f547107450ad6ff6e54c9eeftree | snapshot
parentf313e59875d1d6423747e82f17b88ef6a826e7a0commit | diff
can: j1939: transport: j1939_xtp_rx_eoma_one(): Add sanity check for correct total message size

We were sending malformed EOMA with total message size set to 0. This
issue has been fixed in the previous patch.

In this patch a sanity check is added to the RX path and a error message
is displayed.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
net/can/j1939/transport.c diff | blob | history
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