[PATCH v3 0/3] sched: account fair load avg consistently

From: byungchul.park
Date: Thu Oct 15 2015 - 05:02:46 EST


From: Byungchul Park <byungchul.park@xxxxxxx>

* change from v2 to v3
- consider otimization in the case of migration
- split patches to 3 to be reviewed easily

* change from v1 to v2
- make set_task_rq() do that role instead of migration callback
- make set_task_rq() do that role instead of move group callback
- remove the dependancy between last_update_time and check for migration

Byungchul Park (3):
sched: introduce a new migration flag to task_struct
sched: factor out the code getting cfs_rq's last_update_time
sched: make it possible to account fair class load avg consistently

include/linux/sched.h | 3 +++
kernel/sched/core.c | 1 +
kernel/sched/fair.c | 63 ++++++++++++++++++++++++++++++++-----------------
kernel/sched/sched.h | 5 ++++
4 files changed, 51 insertions(+), 21 deletions(-)

--
1.7.9.5

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