AREA_SIZE
AREA_SIZE,
AREA_SIZE,
.len = AREA_SIZE,
EXPECT_EQ(rename_vma((unsigned long) self->ptr_not_anon, AREA_SIZE, GOOD_NAME), -EINVAL);
self->ptr_anon = mmap(NULL, AREA_SIZE, PROT_READ | PROT_WRITE,
self->ptr_not_anon = mmap(NULL, AREA_SIZE, PROT_READ | PROT_WRITE,
munmap(self->ptr_anon, AREA_SIZE);
munmap(self->ptr_not_anon, AREA_SIZE);
EXPECT_GE(rename_vma((unsigned long)self->ptr_anon, AREA_SIZE, GOOD_NAME), 0);
EXPECT_EQ(rename_vma((unsigned long)self->ptr_anon, AREA_SIZE, BAD_NAME), -EINVAL);