[PATCH 09/29] dm-linear: add a linear_dax_pgoff helper

Add a helper to perform the entire remapping for DAX accesses. This helper open codes bdev_dax_pgoff given that the alignment checks have already been done by the submitting file system and don't need to be repeated. Signed-off-by: Christoph Hellwig Acked-by: Mike Snitzer Reviewed-by: Dan Willi

Re: [PATCH 09/29] dm-linear: add a linear_dax_pgoff helper

On Tue, Nov 9, 2021 at 12:33 AM Christoph Hellwig wrote: > > Add a helper to perform the entire remapping for DAX accesses. This > helper open codes bdev_dax_pgoff given that the alignment checks have > already been done by the submitting file system and don't need to be > repeated. > > Signed-of

[PATCH 09/29] dm-linear: add a linear_dax_pgoff helper

Add a helper to perform the entire remapping for DAX accesses. This helper open codes bdev_dax_pgoff given that the alignment checks have already been done by the submitting file system and don't need to be repeated. Signed-off-by: Christoph Hellwig Acked-by: Mike Snitzer --- drivers/md/dm-lin