tree 715f4bab902f117c958a929e44cd0b2257e3be29
parent dbaf2c003e151ad9231778819b0977f95e20e06f
author Jens Axboe <jens.axboe@oracle.com> 1210146683 +0200
committer Jens Axboe <jens.axboe@oracle.com> 1210146683 +0200

cfq-iosched: make io priorities inherit CPU scheduling class as well as nice

We currently set all processes to the best-effort scheduling class,
regardless of what CPU scheduling class they belong to. Improve that
so that we correctly track idle and rt scheduling classes as well.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>