Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge tag 'pm-4.8-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fix from Rafael Wysocki:
"More annotations of tracepoints in the runtime PM framework to prevent
RCU from complaining when that code is invoked from the idle path
(Paul McKenney)"
* tag 'pm-4.8-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
PM / runtime: Use _rcuidle for runtime suspend tracepoints
+2
-2
+2
-2
drivers/base/power/runtime.c
+2
-2
drivers/base/power/runtime.c
···
419
419
struct device *parent = NULL;
420
420
int retval;
421
421
422
-
trace_rpm_suspend(dev, rpmflags);
422
+
trace_rpm_suspend_rcuidle(dev, rpmflags);
423
423
424
424
repeat:
425
425
retval = rpm_check_suspend_allowed(dev);
···
549
549
}
550
550
551
551
out:
552
-
trace_rpm_return_int(dev, _THIS_IP_, retval);
552
+
trace_rpm_return_int_rcuidle(dev, _THIS_IP_, retval);
553
553
554
554
return retval;
555
555