diff options
Diffstat (limited to 'arch/x86/platform/efi')
| -rw-r--r-- | arch/x86/platform/efi/efi_stub_64.S | 4 | ||||
| -rw-r--r-- | arch/x86/platform/efi/memmap.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/arch/x86/platform/efi/efi_stub_64.S b/arch/x86/platform/efi/efi_stub_64.S index 2206b8bc47b8..f0a5fba0717e 100644 --- a/arch/x86/platform/efi/efi_stub_64.S +++ b/arch/x86/platform/efi/efi_stub_64.S @@ -11,6 +11,10 @@ #include <asm/nospec-branch.h> SYM_FUNC_START(__efi_call) + /* + * The EFI code doesn't have any CFI, annotate away the CFI violation. + */ + ANNOTATE_NOCFI_SYM pushq %rbp movq %rsp, %rbp and $~0xf, %rsp diff --git a/arch/x86/platform/efi/memmap.c b/arch/x86/platform/efi/memmap.c index 061b8ecc71a1..023697c88910 100644 --- a/arch/x86/platform/efi/memmap.c +++ b/arch/x86/platform/efi/memmap.c @@ -42,7 +42,7 @@ void __init __efi_memmap_free(u64 phys, unsigned long size, unsigned long flags) struct page *p = pfn_to_page(PHYS_PFN(phys)); unsigned int order = get_order(size); - free_pages((unsigned long) page_address(p), order); + __free_pages(p, order); } } |