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-rw-r--r--arch/x86/kvm/mmu.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
index 224b02c3cda9..8a9b27cb4449 100644
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -1391,11 +1391,6 @@ struct kvm_mmu_pages {
1391 unsigned int nr; 1391 unsigned int nr;
1392}; 1392};
1393 1393
1394#define for_each_unsync_children(bitmap, idx) \
1395 for (idx = find_first_bit(bitmap, 512); \
1396 idx < 512; \
1397 idx = find_next_bit(bitmap, 512, idx+1))
1398
1399static int mmu_pages_add(struct kvm_mmu_pages *pvec, struct kvm_mmu_page *sp, 1394static int mmu_pages_add(struct kvm_mmu_pages *pvec, struct kvm_mmu_page *sp,
1400 int idx) 1395 int idx)
1401{ 1396{
@@ -1417,7 +1412,7 @@ static int __mmu_unsync_walk(struct kvm_mmu_page *sp,
1417{ 1412{
1418 int i, ret, nr_unsync_leaf = 0; 1413 int i, ret, nr_unsync_leaf = 0;
1419 1414
1420 for_each_unsync_children(sp->unsync_child_bitmap, i) { 1415 for_each_set_bit(i, sp->unsync_child_bitmap, 512) {
1421 struct kvm_mmu_page *child; 1416 struct kvm_mmu_page *child;
1422 u64 ent = sp->spt[i]; 1417 u64 ent = sp->spt[i];
1423 1418