On Wed, Jun 6, 2018 at 9:23 AM Chang S. Bae <[email protected]> wrote: > > Using wrmsr_safe() can make code a bit simpler by removing > some condition check
NAK. If we really want to stop checking the cpu feature and unconditionally write the MSR, then there should be a single patch that does it. If we don't, then we should not make this change, since it will make the very useful warning if we screwed it up go away. I think we should continue checking the cpu feature, personally. I also thing that, if we make the change, it should not be part of the FSGSBASE series.
