On Tue, Dec 01, 2020 at 05:54:20PM +0100, Christoph Hellwig wrote: > Rework the I/O accounting for bio based drivers to use ->bi_bdev. This > means all drivers can now simply use bio_start_io_acct to start > accounting, and it will take partitions into account automatically. To > end I/O account either bio_end_io_acct can be used if the driver never > remaps I/O to a different device, or bio_end_io_acct_remapped if the > driver did remap the I/O. > > Signed-off-by: Christoph Hellwig <hch@xxxxxx> Acked-by: Tejun Heo <tj@xxxxxxxxxx> -- tejun -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
