tree a3876c02ee67a98f0d0f9606fcb943af627acea6
parent e801f864ec7e5b149bd05337800e419f408523bb
author Glauber de Oliveira Costa <gcosta@redhat.com> 1201696328 +0100
committer Ingo Molnar <mingo@elte.hu> 1201696328 +0100

x86: replace privileged instructions with paravirt macros

The assembly code in entry_64.S issues a bunch of privileged instructions,
like cli, sti, swapgs, and others. Paravirt guests are forbidden to do so,
and we then replace them with macros that will do the right thing.

Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>