diff options
| -rw-r--r-- | arch/x86/kvm/mmu.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c index e5dcae31cebc..9f628f7a40b2 100644 --- a/arch/x86/kvm/mmu.c +++ b/arch/x86/kvm/mmu.c @@ -4186,6 +4186,11 @@ void kvm_mmu_slot_remove_write_access(struct kvm *kvm, int slot) for (index = 0; index <= last_index; ++index, ++rmapp) { if (*rmapp) __rmap_write_protect(kvm, rmapp, false); + + if (need_resched() || spin_needbreak(&kvm->mmu_lock)) { + kvm_flush_remote_tlbs(kvm); + cond_resched_lock(&kvm->mmu_lock); + } } } |