diff options
Diffstat (limited to 'virt/kvm/kvm_main.c')
| -rw-r--r-- | virt/kvm/kvm_main.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index f29abeb6a912..a3a8f5fb369e 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -621,7 +621,7 @@ int __kvm_set_memory_region(struct kvm *kvm, struct kvm_userspace_memory_region *mem, int user_alloc) { - int r, flush_shadow = 0; + int r; gfn_t base_gfn; unsigned long npages; unsigned long i; @@ -741,8 +741,6 @@ skip_lpage: if (kvm_create_dirty_bitmap(&new) < 0) goto out_free; /* destroy any largepage mappings for dirty tracking */ - if (old.npages) - flush_shadow = 1; } #else /* not defined CONFIG_S390 */ new.user_alloc = user_alloc; @@ -813,9 +811,6 @@ skip_lpage: kvm_free_physmem_slot(&old, &new); kfree(old_memslots); - if (flush_shadow) - kvm_arch_flush_shadow(kvm); - return 0; out_free: |