On Wed, Feb 02, 2022 at 09:27:42PM +0000, Jane Chu wrote: > Yeah, I see. Would you suggest a way to pass the indication from > dax_iomap_iter to dax_direct_access that the caller intends the > callee to ignore poison in the range because the caller intends > to do recovery_write? We tried adding a flag to dax_direct_access, and > that wasn't liked if I recall. To me a flag seems cleaner than this magic, but let's wait for Dan to chime in.