On Fri, Feb 05, 2021 at 03:23:02PM -0800, ira.weiny@xxxxxxxxx wrote: > From: Ira Weiny <ira.weiny@xxxxxxxxx> There should be a short explanation what the patch does, eg. "use helper for open coded kmap_atomic/memcpy/kunmap_atomic", although I see there are conversions kmap_atomic -> kmap_local not in the coccinelle script, probably done manually. This should be mentioned too. Also please use "btrfs:" followed by lowercase in the subject.