Currently the opal log is globally readable. It is kernel policy to limit
the visibility of physical addresses / kernel pointers to root.
Given this and the fact the opal log may contain this information it would
be better to limit the readability to root.
Signed-off-by: Jordan Niethe
---
arch/p
Jordan Niethe writes:
> Currently the opal log is globally readable. It is kernel policy to limit
> the visibility of physical addresses / kernel pointers to root.
> Given this and the fact the opal log may contain this information it would
> be better to limit the readability to root.
>
> Signed-
On 27/2/19 2:02 pm, Jordan Niethe wrote:
Currently the opal log is globally readable. It is kernel policy to limit
the visibility of physical addresses / kernel pointers to root.
Given this and the fact the opal log may contain this information it would
be better to limit the readability to root.
Jordan Niethe writes:
> Currently the opal log is globally readable. It is kernel policy to limit
> the visibility of physical addresses / kernel pointers to root.
> Given this and the fact the opal log may contain this information it would
> be better to limit the readability to root.
Yikes, th