[Devel] [PATCH hci-8.1 v5 11/11] dm-ploop: truncate unused tail of top delta on suspend

[Alexander Ivanov]

> [Severity: Low]
> The commit message says "Skip it if md pages are not clean", but this
> code raises a kernel WARN and then the caller logs an error.
> ...

The WARN is intentional. Once postsuspend is done, md pages must be clean.

> [Severity: Medium]
> Is a flush of the top delta needed before this truncate?
Fixed.