On Mon, Jan 23, 2023 at 05:29:58PM +0000, David Howells wrote: > Define flags to qualify page extraction to pass into iov_iter_*_pages*() > rather than passing in FOLL_* flags. > > For now only a flag to allow peer-to-peer DMA is supported. > > Signed-off-by: David Howells <dhowells@xxxxxxxxxx> Looks good: Reviewed-by: Christoph Hellwig <hch@xxxxxx>
