Jisheng Zhang bd859a44b2 clocksource/drivers/fsl_ftm_timer: Prevent ftrace recursion ...

Having a traceable function in the sched_clock() path leads to a recursion
within ftrace and a kernel crash.

We should not trace the ftm_read_sched_clock() function.

Fix this by adding the notrace attribute to this function.

Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

2015-10-27 01:34:07 +01:00

8.1 KiB

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