在 2021/12/14 23:47, Christoph Hellwig 写道:
On Thu, Dec 02, 2021 at 04:48:54PM +0800, Shiyang Ruan wrote:Add these helper functions, and export them for filesystem use.What is the point of adding these wrappers vs just calling the underlying functions?
I added them so that they can be called in a friendly way, even if CONFIG_DAX is off. Otherwise, we need #if IS_ENABLED(CONFIG_DAX) to wrap them where they are called.
-- Thanks, Ruan.
