On 3/19/21 7:22 AM, Shiyang Ruan wrote:
Add address output in dax_iomap_pfn() in order to perform a memcpy() in CoW case. Since this function both output address and pfn, rename it to dax_iomap_direct_access(). Signed-off-by: Shiyang Ruan <ruansy.fnst@xxxxxxxxxxx> Reviewed-by: Christoph Hellwig <hch@xxxxxx> --- fs/dax.c | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-)
Like the naming convention. It is consistent with dax_direct_access() function. Changes looks good to me. Feel free to add. Reviewed-by: Ritesh Harjani <riteshh@xxxxxxxxxxxxx>
