Rafael J. Wysocki ae0afb4f5d suspend-to-idle: Prevent RCU from complaining about tick_freeze()
Put tick_freeze() under RCU_NONIDLE() to prevent RCU from complaining
about suspicious RCU usage in idle by trace_suspend_resume() called
from there.

While at it, fix a comment related to another usage of RCU_NONIDLE()
in enter_freeze_proper().

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
2015-07-09 22:59:49 +02:00
..
2015-04-22 09:03:30 -07:00
2012-11-15 00:34:23 +01:00