[dm-devel] [PATCH v6 4/6] dax: add DAX_RECOVERY flag and .recovery_write dev_pgmap_ops
Christoph Hellwig
hch at infradead.org
Thu Mar 24 06:37:38 UTC 2022
On Wed, Mar 23, 2022 at 06:43:06PM +0000, Jane Chu wrote:
> > it onto ->direct_access. But nothing in this series actually checks
> > for it as far as I can tell.
>
> The flag is checked here, again, I'll spell out the flag rather than
> using it as a boolean.
Yes. The whole point of a flags value is that it is extensible..
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