x86: PHYSDEVOP_{prepare,release}_msix are privileged
authorJan Beulich <jbeulich@suse.com>
Fri, 24 Jan 2014 12:41:36 +0000 (13:41 +0100)
committerJan Beulich <jbeulich@suse.com>
Fri, 24 Jan 2014 12:41:36 +0000 (13:41 +0100)
commit9c7e789a1b60b6114e0b1ef16dff95f03f532fb5
treedcde0b962cd16c49ee5d8bb58061e811af723af9
parent1cd4fab14ce25859efa4a2af13475e6650a5506c
x86: PHYSDEVOP_{prepare,release}_msix are privileged

Yet this wasn't being enforced.

This is XSA-87.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
xen/arch/x86/physdev.c