Emilio G. Cota writes:
> Use mmap_lock in user-mode to protect TCG state and the page
> descriptors.
> In !user-mode, each vCPU has its own TCG state, so no locks
> needed. Per-page locks are used to protect the page descriptors.
>
> Per-TB locks are used in both modes to protect TB jumps.
>
> S
Use mmap_lock in user-mode to protect TCG state and the page
descriptors.
In !user-mode, each vCPU has its own TCG state, so no locks
needed. Per-page locks are used to protect the page descriptors.
Per-TB locks are used in both modes to protect TB jumps.
Some notes:
- tb_lock is removed from no
