atrace: preempt and irq disable section tracing
IRQ and preempt disabled sections can be visualized in systrace, add the
trace categories to enable these events.
Currently only root users who have permissions to write to these file
will be allowed to run this. At a future time, we can add other users
once we decide on security aspects.
Signed-off-by: Joel Fernandes <firstname.lastname@example.org>
1 file changed