On Mon, Feb 03, 2020 at 03:00:28PM -0500, Vivek Goyal wrote: > + id = dax_read_lock(); > + rc = dax_zero_page_range(dax_dev, pgoff, offset, size); > + dax_read_unlock(id); > + return rc; Is there a good reason not to move the locking into dax_zero_page_range?
