Re: /boot partition changes when it should not
- From: Clive McBarton <clivemcbarton@xxxxxx>
- Date: Tue, 09 Mar 2010 02:22:57 +0100
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thib wrote:
I would suggest going through the tune2fs(8) manpage and find
out what could be.. tuned. You know what? I think your first
suggestion is a good one - look at the mount count configuration for a
starter.
OK, I studied the tune2fs manpage. I found that it controls what happens
when a certain mount count or mount interval is reached. Which requires
mount count and time to be already stored in the filesystem. What I need
is not to prevent the reaction to this data (count and time). What I
need is to prevent this data to be updated in the first place during
mount while booting.
The question is, then, as usual; why is it important?
It detects malicious tampering with the boot system.
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