On Tue, Aug 20, 2019 at 11:13:12PM -0700, Chaitanya Kulkarni wrote: > This patch creates a helper for handling requests when null_blk is > memory backed in the null_handle_cmd(). Although the helper is very > simple right now, it makes the code flow consistent with the rest of > code in the null_handle_cmd() and provides a uniform code structure > for future code. Looks good, Reviewed-by: Christoph Hellwig <hch@xxxxxx>