diff options
Diffstat (limited to 'virt')
-rw-r--r-- | virt/kvm/kvm_main.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 6dc940455e8b..9ab1a77941ef 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c | |||
@@ -1192,9 +1192,7 @@ void mark_page_dirty(struct kvm *kvm, gfn_t gfn) | |||
1192 | if (memslot && memslot->dirty_bitmap) { | 1192 | if (memslot && memslot->dirty_bitmap) { |
1193 | unsigned long rel_gfn = gfn - memslot->base_gfn; | 1193 | unsigned long rel_gfn = gfn - memslot->base_gfn; |
1194 | 1194 | ||
1195 | /* avoid RMW */ | 1195 | generic___set_le_bit(rel_gfn, memslot->dirty_bitmap); |
1196 | if (!generic_test_le_bit(rel_gfn, memslot->dirty_bitmap)) | ||
1197 | generic___set_le_bit(rel_gfn, memslot->dirty_bitmap); | ||
1198 | } | 1196 | } |
1199 | } | 1197 | } |
1200 | 1198 | ||