[U-Boot-Users] redundant environment block

[David Ho]

Hi all,

As I understand it, the ENV_REDUND feature in u-boot protect the
environment in flash from a power failure during saveenv.  It appears it
will not protect it against accidental scribbling from errant
code/processor.

I like to know from the community, whether it is important to protect it
against flash scribbling,  or are the majority of flash environment
corruption due to interruption to the saveenv command?

Thanks a lot,
David