sched/fair: Name utilization related data and functions consistently
sched/fair: Name utilization related data and functions consistently

Use the advent of the per-entity load tracking rewrite to streamline the
naming of utilization related data and functions by using
{prefix_}util{_suffix} consistently. Moreover call both signals
({se,cfs}.avg.util_avg) utilization.

Signed-off-by: Dietmar Eggemann <b09ca079358248c3ff5bd91ea3781c6808cc6cf2@arm.com>
Signed-off-by: Morten Rasmussen <4cb630890d50903d357308bfb549e0e4022cee38@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <3fddac958924aef220f202ca567388ddab3f14a8@infradead.org>
Cc: Dietmar Eggemann <510edd1df13782a447232669b3190141fb11bc48@arm.com>
Cc: Juri Lelli <8ffba37231b1a282aff9398e255c178f32526c19@arm.com>
Cc: Linus Torvalds <69652caca27c8b940640ad396ab71f93cacec34f@linux-foundation.org>
Cc: Mike Galbraith <3cfa3897b7f55b5396b7a47c83b66325184bc9b4@gmx.de>
Cc: Peter Zijlstra <3fddac958924aef220f202ca567388ddab3f14a8@infradead.org>
Cc: Thomas Gleixner <00e4cf8f46a57000a44449bf9dd8cbbcc209fd2a@linutronix.de>
Cc: e9fa45941f2ebe89c1b9d6c5f339ab42eadb8567@linaro.org
Cc: 6dab61939fc5e23761050a66932f032dceda5ebf@baylibre.com
Cc: 8f3df7547938bf466547d5e4573831d5224028fc@zte.com.cn
Cc: a11f87183a953ab11f50fbafff689c5a7fa3506c@rjwysocki.net
Cc: f8879c7e45dcd2bba16f7cd5c882c77b96ccb42d@nvidia.com
Cc: eb7d4bc75c19026be4afbcab4b7b388cf01677ff@linaro.org
Cc: 7bbcbf7f034930139b3e7cdc7068af37f6004f7b@intel.com
Link: http://lkml.kernel.org/r/1439569394-11974-5-git-send-email-4cb630890d50903d357308bfb549e0e4022cee38@arm.com
Signed-off-by: Ingo Molnar <9dbbbf0688fedc85ad4da37637f1a64b8c718ee2@kernel.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs