Merge tag 'acpi-5.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael...

[linux-2.6-microblaze.git] / arch / arm64 / mm / mmu.c

diff --git a/arch/arm64/mm/mmu.c b/arch/arm64/mm/mmu.c
index a9f5419..5a3b15a 100644 (file)
--- a/arch/arm64/mm/mmu.c
+++ b/arch/arm64/mm/mmu.c
@@ -1060,6 +1060,8 @@ int arch_add_memory(int nid, u64 start, u64 size,
        __create_pgd_mapping(swapper_pg_dir, start, __phys_to_virt(start),
                             size, PAGE_KERNEL, __pgd_pgtable_alloc, flags);
 
+       memblock_clear_nomap(start, size);
+
        return __add_pages(nid, start >> PAGE_SHIFT, size >> PAGE_SHIFT,
                           restrictions);
 }