Re: [PATCH 03/11] block: introduce bio_add_append_page

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On Tue, Mar 10, 2020 at 06:46:45PM +0900, Johannes Thumshirn wrote:
> For REQ_OP_ZONE_APPEND we cannot add unlimited amounts of pages to a bio,
> as the bio cannot be split later on.
> 
> This is similar to what we have to do for passthrough pages as well, just
> with a different limit.
> 
> Introduce bio_add_append_page() which can used by file-systems add pages for
> a REQ_OP_ZONE_APPEND bio.
> 
> Signed-off-by: Johannes Thumshirn <johannes.thumshirn@xxxxxxx>

This should go into the previous patch.



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