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| author |   Stephane Grosjean <s.grosjean@peak-system.com> | 2017-12-07 16:13:43 +0100 |
|---|---|---|
| committer |   Marc Kleine-Budde <mkl@pengutronix.de> | 2017-12-08 10:51:53 +0100 |
| commit | 91785de6f94b58c3fb6664609e3682f011bd28d2 (patch) | |
| tree | 14c8fbdbe318d6425bcbd936d1e79cfe3271c1f0 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | can: usb_8dev: cancel urb on -EPIPE and -EPROTO (diff) | |
| download | wireguard-linux-91785de6f94b58c3fb6664609e3682f011bd28d2.tar.xz wireguard-linux-91785de6f94b58c3fb6664609e3682f011bd28d2.zip | |
can: peak/pcie_fd: fix potential bug in restarting tx queue
Don't rely on can_get_echo_skb() return value to wake the network tx
queue up: can_get_echo_skb() returns 0 if the echo array slot was not
occupied, but also when the DLC of the released echo frame was 0.
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>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions