kernel/vm/vm_unittest.cpp

588     auto ka = VmAspace::kernel_aspace();
590     auto ret = ka->MapObjectInternal(vmo, "test", 0, alloc_size, &ptr,
599     auto err = ka->FreeRegion((vaddr_t)ptr);
613     auto ka = VmAspace::kernel_aspace();
615     auto ret = ka->MapObjectInternal(vmo, "test", 0, alloc_size, &ptr,
624     auto err = ka->FreeRegion((vaddr_t)ptr);
638     auto ka = VmAspace::kernel_aspace();
640     auto ret = ka->MapObjectInternal(fbl::move(vmo), "test", 0, alloc_size, &ptr,
651     auto err = ka->FreeRegion((vaddr_t)ptr);
666     auto ka = VmAspace::kernel_aspace();
668     auto ret = ka->MapObjectInternal(vmo, "test", 0, alloc_size, &ptr,
677     auto err = ka->FreeRegion((vaddr_t)ptr);
681     ret = ka->MapObjectInternal(vmo, "test", 0, alloc_size, &ptr,
689     err = ka->FreeRegion((vaddr_t)ptr);
704     auto ka = VmAspace::kernel_aspace();
706     auto ret = ka->MapObjectInternal(vmo, "test0", 0, alloc_size, &ptr,
717     ret = ka->MapObjectInternal(vmo, "test1", 0, alloc_size, &ptr2,
729     ret = ka->MapObjectInternal(vmo, "test2", alloc_offset, alloc_size - alloc_offset,
740     ret = ka->FreeRegion((vaddr_t)ptr3);
743     ret = ka->FreeRegion((vaddr_t)ptr2);
746     ret = ka->FreeRegion((vaddr_t)ptr);
790     auto ka = VmAspace::kernel_aspace();
792     err = ka->MapObjectInternal(vmo, "test", 0, alloc_size, (void**)&ptr,
811     ka->FreeRegion((vaddr_t)ptr);
838     auto ka = VmAspace::kernel_aspace();
893         ASSERT_EQ(ZX_OK, ka->MapObjectInternal(vmo, "test", 0, PAGE_SIZE, (void**)&ptr, 0, 0,
898         EXPECT_EQ(ZX_OK, ka->FreeRegion((vaddr_t)ptr), "unmap vmo");
900         ASSERT_EQ(ZX_OK, ka->MapObjectInternal(vmo, "test", 0, PAGE_SIZE, (void**)&ptr, 0, 0,
903         EXPECT_EQ(ZX_OK, ka->FreeRegion((vaddr_t)ptr), "unmap vmo");