Milan Broz 6b2cf68713 Suspend and resume also dm-integrity device with AEAD. ...

Currently we suspend top-level device only.

With OPAL, the underlying device will start to return errors
once OPAL LR is locked.

If the dm-integrity device is not suspended, regular journal
flush corrupts the device (journal write failure),
corrupting data above it.

Suspending the whole stack should fix the issue.

2023-11-22 12:15:18 +01:00

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