Commits
Gui Jianfeng committed da69da184c0
io-controller: Document for blkio.weight_device Here is the document for blkio.weight_device Signed-off-by: Gui Jianfeng <guijianfeng@cn.fujitsu.com> Acked-by: Vivek Goyal <vgoyal@redhat.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>