In case a distribution enables branch protection by default do as we do for the main kernel and explicitly disable branch protection when building the test case for having BTI disabled to ensure it doesn't get turned on by the toolchain defaults. Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> --- tools/testing/selftests/arm64/bti/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/arm64/bti/Makefile b/tools/testing/selftests/arm64/bti/Makefile index 10a12c5e05e6..a3e59d7910b3 100644 --- a/tools/testing/selftests/arm64/bti/Makefile +++ b/tools/testing/selftests/arm64/bti/Makefile @@ -14,7 +14,7 @@ CFLAGS += -I../../../../../usr/include/ CFLAGS_STATIC = -ffreestanding -CFLAGS_NOBTI = -DBTI=0 +CFLAGS_NOBTI = -mbranch-protection=none -DBTI=0 CFLAGS_BTI = -mbranch-protection=standard -DBTI=1 CFLAGS_COMMON = -Wall -Wextra $(CFLAGS) -- 2.30.2
