[Crash-utility] Re: Turn CONFIG_STRICT_DEVMEM in sysctl dev.mem.restricted

[H. Peter Anvin]

Arjan van de Ven wrote:
> 
> I assume /dev/crash is read only
> 
> but your series still makes absolutely no sense to me...
> really. Nak.
> 
> You either want this at compile time or you don't want it at all.
> 

You could certainly envision this as a boottime option, or even a
*one-way* settable runtime option (kind of like the BSD securelevel
idea.)  The question is to which extent even that makes any sense.

	-hpa