[dm-devel] [PATCH v3 7/7] dax, iomap: Add helper dax_iomap_zero() to zero a range

[Christoph Hellwig]

On Fri, Feb 07, 2020 at 03:26:52PM -0500, Vivek Goyal wrote:
> Add a helper dax_ioamp_zero() to zero a range. This patch basically
> merges __dax_zero_page_range() and iomap_dax_zero().
> 
> Suggested-by: Christoph Hellwig <hch at infradead.org>
> Signed-off-by: Vivek Goyal <vgoyal at redhat.com>
> ---
>  fs/dax.c               | 12 ++++++------
>  fs/iomap/buffered-io.c |  9 +--------
>  include/linux/dax.h    | 17 +++--------------
>  3 files changed, 10 insertions(+), 28 deletions(-)

Looks good,

Reviewed-by: Christoph Hellwig <hch at lst.de>