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Diffstat (limited to 'arch/x86/platform/efi/efi_stub_64.S')
-rw-r--r--arch/x86/platform/efi/efi_stub_64.S4
1 files changed, 4 insertions, 0 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