RE: [RFC][PATCH] device mapper: Add builtin function dm_get_status()

From: Christoph Hellwig [mailto:hch@infradead.org]
Sent: Thursday, December 2, 2021 8:21 AM
On Wed, Dec 01, 2021 at 05:37:08PM +0100, Roberto Sassu wrote:

quoted

Users of the device mapper driver might want to obtain a device status,
with status types defined in the status_type_t enumerator.

The patch looks really odd.  And without the corresponding user of your
new functionality it is entirely unreviewable anyway.

Hi Christoph

ok, I will send it together with a patch for a not yet accepted
software, Integrity Policy Enforcement (IPE), that will be
the primary user of the introduced functionality.

Regarding the patch itself, could you please provide a more
detailed explanation?

Thanks

Roberto

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