Re: [PATCH 3/3] iomap: Support arbitrarily many blocks per page

[Christoph Hellwig]

On Fri, Aug 21, 2020 at 01:46:06PM +0100, Matthew Wilcox (Oracle) wrote:
> Size the uptodate array dynamically and add a few debugging assertions.

Needs a rebase to not require i_blocks_per_page, and a somewhat more
details changelog that requires why we change this.  Otherwise this
looks good and should probably go in before the per-block uptodate
tracking.