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(parent: 88e740f) | patch
virtio_blk: set queue paravirt flag
authorFernando Luis Vázquez Cao <fernando@oss.ntt.co.jp>
Mon, 27 Oct 2008 09:45:15 +0000 (18:45 +0900)
committerJens Axboe <jens.axboe@oracle.com>
Mon, 29 Dec 2008 07:28:41 +0000 (08:28 +0100)
commit7d116b626b843c66b17630a62d696e044d049bfc
tree845304296bf9eee1de2586e0da82ddfbc51ce447tree | snapshot
parent88e740f1654bf28565edd528a060695c1f2b5ad7commit | diff
virtio_blk: set queue paravirt flag

As a paravirt front-end driver, virtio_blk is not a rotational device so
we want do avoid idling in AS/CFQ. Tell the block layer about this.

Signed-off-by: Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
drivers/block/virtio_blk.c diff | blob | history
Full containers within linux kernel