| commit | d91ffee9ec633c6523ef1ea39c36ace578760258 | [log] [tgz] |
|---|---|---|
| author | Kai Huang <kai.huang@linux.intel.com> | Mon Jan 12 15:28:54 2015 +0800 |
| committer | Paolo Bonzini <pbonzini@redhat.com> | Mon Jan 19 11:09:37 2015 +0100 |
| tree | a07fcaed7d217743a0a79aa0e8d4915b0fe770f9 | |
| parent | 0c55d6d931484a747dbba5c9766379c7720a8520 [diff] |
Optimize TLB flush in kvm_mmu_slot_remove_write_access. No TLB flush is needed when there's no valid rmap in memory slot. Signed-off-by: Kai Huang <kai.huang@linux.intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>