| Date | Wed, 3 Mar 2021 10:31:20 +0100 | From | Christoph Hellwig <> | Subject | Re: [PATCH v2 06/10] fsdax: Add dax_iomap_cow_copy() for dax_iomap_zero |
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On Fri, Feb 26, 2021 at 08:20:26AM +0800, Shiyang Ruan wrote: > Punch hole on a reflinked file needs dax_copy_edge() too. Otherwise, > data in not aligned area will be not correct. So, add the srcmap to > dax_iomap_zero() and replace memset() as dax_copy_edge(). > > Signed-off-by: Shiyang Ruan <ruansy.fnst@fujitsu.com>
Looks good,
Reviewed-by: Christoph Hellwig <hch@lst.de>
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