On 11/1/22 08:00, Christoph Hellwig wrote: > nvme and xen-blkfront are already doing this to stop buffered writes from > creating dirty pages that can't be written out later. Move it to the > common code. > > This also removes the comment about the ordering from nvme, as bd_mutex > not only is gone entirely, but also hasn't been used for locking updates > to the disk size long before that, and thus the ordering requirement > documented there doesn't apply any more. > > Signed-off-by: Christoph Hellwig <hch@xxxxxx> > Reviewed-by: Keith Busch <kbusch@xxxxxxxxxx> > Reviewed-by: Sagi Grimberg <sagi@xxxxxxxxxxx> > Reviewed-by: Ming Lei <ming.lei@xxxxxxxxxx> > Reviewed-by: Chao Leng <lengchao@xxxxxxxxxx> > --- Looks good. Reviewed-by: Chaitanya Kulkarni <kch@xxxxxxxxxx> -ck
