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| author | Oleksij Rempel <o.rempel@pengutronix.de> | 2019-11-07 18:46:38 +0100 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2019-11-13 10:42:34 +0100 |
| commit | d966635b384b9571a43bd38c61f280c47eb564ad (patch) | |
| tree | 6b4af93485707a092043200d9971f8c5e6400564 /lib/bch.c | |
| parent | can: j1939: socket: rework socket locking for j1939_sk_release() and j1939_sk... (diff) | |
| download | linux-d966635b384b9571a43bd38c61f280c47eb564ad.tar.xz linux-d966635b384b9571a43bd38c61f280c47eb564ad.zip | |
can: j1939: transport: make sure the aborted session will be deactivated only once
j1939_session_cancel() was modifying session->state without protecting
it by locks and without checking actual state of the session.
This patch moves j1939_tp_set_rxtimeout() into j1939_session_cancel()
and adds the missing locking.
Fixes: 9d71dd0c7009 ("can: add support of SAE J1939 protocol")
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Diffstat (limited to 'lib/bch.c')
0 files changed, 0 insertions, 0 deletions