And remove clear_page() on it.
Signed-off-by: Lai Jiangshan <laijs@linux.alibaba.com>
Message-Id: <
20211118110814.2568-10-jiangshanlai@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
if (!sd)
return ret;
sd->cpu = cpu;
- sd->save_area = alloc_page(GFP_KERNEL);
+ sd->save_area = alloc_page(GFP_KERNEL | __GFP_ZERO);
if (!sd->save_area)
goto free_cpu_data;
- clear_page(page_address(sd->save_area));
-
ret = sev_cpu_init(sd);
if (ret)
goto free_save_area;