Zide Chen 228b052fdb hv: operations on vcpu->reg_cached/reg_updated don't need LOCK prefix ...

In run time, one vCPU won't read or write a register on other vCPUs,
thus we don't need the LOCK prefixed instructions on reg_cached and
reg_updated.

Tracked-On: #6289
Signed-off-by: Zide Chen <zide.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>

2021-10-08 09:11:10 +08:00

47 KiB

Raw Blame History

View Raw