Re: HEADS UP: user address 0 mapping disabled

[Hubert Feyrer <hubert%feyrer.de@localhost>]

On Sat, 20 Feb 2010, Matthias Drochner wrote:
> -at kernel build time, by a config option
> USER_VA0_DISABLED_DEFAULT=0
> -at runtime, by setting the sysctl flag
> "vm.user_va0_disable" to 0
> (this can't be done at securelevel > 0)
>
> I hope this doesn't cause unexpected trouble.
> Please report if you see problems.

Report:
 * USER_VA0_DISABLED_DEFAULT is not in options.4
 * vm.user_va0_disable is not in sysctl.7

Please fix!


 - Hubert