Re: [PATCH] block: tolerate 0 byte discard_granularity in __blkdev_issue_discard()

From: Martin K. Petersen
Date: Tue Aug 04 2020 - 20:28:52 EST

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Ming,

> What we need to fix is loop driver, if it claims to support discard,
> q->limits.discard_granularity has to be one valid value.

Yep!

--
Martin K. Petersen Oracle Linux Engineering

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