[PATCH V2 7/7] env: Add support for explicit write access list

Tom Rini
2020-07-24T14:56:49Z

On Tue, Jul 07, 2020 at 08:51:39PM +0200, Marek Vasut wrote:

> This option marks any U-Boot variable which does not have explicit 'w'
> writeable flag set as read-only. This way the environment can be locked
> down and only variables explicitly configured to be writeable can ever
> be changed by either 'env import', 'env set' or loading user environment
> from environment storage.
>
> Signed-off-by: Marek Vasut <marex@denx.de>

Reviewed-by: Tom Rini <trini@konsulko.com>

--
Tom
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