Re: [PATCH 2/5] kernel/dma: remove unnecessary unmap_kernel_range

Christoph Hellwig
2021-01-26T11:09:41Z

On Tue, Jan 26, 2021 at 02:54:01PM +1000, Nicholas Piggin wrote:
> vunmap will remove ptes.

Looks good,

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