tree bbb07231a1323ddd007a11eb2683188492d2e26e
parent 3ed9a2965c47636bc0ebafab31a39f1c105492ca
author Jens Axboe <jens.axboe@oracle.com> 1177094739 +0200
committer Jens Axboe <axboe@nelson.home.kernel.dk> 1177916483 +0200

cfq-iosched: tighten queue request overlap condition

For tagged devices, allow overlap of requests if the idle window
isn't enabled on the current active queue.

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