On 12/31/2012 03:44 PM, Tamas Lengyel wrote: > In the privcmd Linux driver two checks in the functions > privcmd_ioctl_mmap and privcmd_ioctl_mmap_batch are not needed as they > are trying to enforce hypervisor-level access control. They should be > removed as they break secondary control domains when performing dom0 > disaggregation. Xen itself provides adequate security controls around > these hypercalls and these checks prevent those controls from > functioning as intended. > > The patch applies to the stable Linux 3.7.1 kernel.
It also applies to (and I have tested it on) 3.8-rc1. > Signed-off-by: Tamas K Lengyel <[email protected]> > Cc: Daniel De Graaf <[email protected]> > Cc: [email protected] > Cc: [email protected] Acked-by: Daniel De Graaf <[email protected]> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
