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-rw-r--r--arch/arm64/Makefile4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile
index e9d2e578cbe6..20bd72e1b8fe 100644
--- a/arch/arm64/Makefile
+++ b/arch/arm64/Makefile
@@ -67,6 +67,10 @@ stack_protector_prepare: prepare0
include/generated/asm-offsets.h))
endif
+# Ensure that if the compiler supports branch protection we default it
+# off.
+KBUILD_CFLAGS += $(call cc-option,-mbranch-protection=none)
+
ifeq ($(CONFIG_CPU_BIG_ENDIAN), y)
KBUILD_CPPFLAGS += -mbig-endian
CHECKFLAGS += -D__AARCH64EB__