Re: [RFC PATCH v1 10/10] iomap: add granular dirty and writeback accounting

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On Tue, Aug 12, 2025 at 6:10 PM Joanne Koong <joannelkoong@xxxxxxxxx> wrote:
>
> I need to look more into whether readahead/read_folio and writeback
> run concurrently or not but if not, maybe read_bytes_pending and
> write_bytes_pending could be consolidated together.

Nvm, that doesn't work. read_folio() can still get called for a folio
that's under writeback if it's not fully up to date.





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