[PATCH v3 1/2] ubi: provide a way to skip CRC checks

[richard@xxxxxx (Richard Weinberger)]

Am Donnerstag, 28. Juni 2018, 09:40:52 CEST schrieb Quentin Schulz:
> Some users of static UBI volumes implement their own integrity check,
> thus making the volume CRC check done at open time useless. For
> instance, this is the case when one use the ubiblock + dm-verity +
> squashfs combination, where dm-verity already checks integrity of the
> block device but this time at the block granularity instead of verifying
> the whole volume.
> 
> Skipping this test drastically improves the boot-time.
> 
> Suggested-by: Boris Brezillon <boris.brezillon at bootlin.com>
> Signed-off-by: Quentin Schulz <quentin.schulz at bootlin.com>
> Reviewed-by: Boris Brezillon <boris.brezillon at bootlin.com>

Reviewed-by: Richard Weinberger <richard at nod.at>

Thanks,
//richard