| commit | e6048a00cfd0863d32f53b226e0b9a3633fc3332 | [log] [tgz] |
|---|---|---|
| author | Stephane Grosjean <s.grosjean@peak-system.com> | Thu Mar 08 09:30:28 2018 +0100 |
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | Mon Mar 12 09:55:12 2018 +0100 |
| tree | b1a3a7837b56623def8cea734a01b321572f4c5f | |
| parent | 880dd464b4304583c557c4e5f5ecebfd55d232b1 [diff] |
can: peak/pcie_fd: fix echo_skb is occupied! bug This patch makes atomic the handling of the linux-can echo_skb array and the network tx queue. This prevents from the "BUG! echo_skb is occupied!" message to be printed by the linux-can core, in SMP environments. Reported-by: Diana Burgess <diana@peloton-tech.com> Signed-off-by: Stephane Grosjean <s.grosjean@peak-system.com> Cc: linux-stable <stable@vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>