Re: [Xen-users] Xen with Grsecurity

[Brad Plant <bplant@xxxxxxxxxxxxxx>]

Hi Ugo,

> Has someone ever tried matching Xen and Grsecurity ?

Yes. Someone posted in the grsec forums about 2 weeks ago:
http://forums.grsecurity.net/viewtopic.php?t=1490

So far, it is only working with x86_64, but the guy that got it working
is coordinating with the Xen devs about getting head-xen.S patched
correctly. There are major differences between head.S and head-xen.S.

As for working, paxtest produces good results and the grsecurity MAC
system appears to be working correctly. No one else has posted to the
forum though, so it is possible that the only people to try the patch
are myself and the guy that made the patch.

Cheers,

Brad

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