Re: [U-Boot] [PATCH 1/2] tools/env: return with error if redundant environments have unequal size

On Wed, Aug 17, 2016 at 11:41:53PM +0200, Andreas Fenkart wrote:

For double buffering to work, the target buffer must always be big enough to hold all data. This can only be ensured if buffers are of equal size, otherwise one must be smaller and we risk data loss when copying from the bigger to the smaller buffer.

Reviewed-by: Simon Glass sjg@chromium.org Signed-off-by: Andreas Fenkart andreas.fenkart@digitalstrom.com

Reviewed-by: Tom Rini trini@konsulko.com