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| author | Andrii Nakryiko <andrii@kernel.org> | 2023-03-08 21:40:15 -0800 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2023-03-10 08:14:08 -0800 |
| commit | 3d5a55ddc25508fe950991603d0224c0bba60558 (patch) | |
| tree | 527cacf0d5476976b4b24128006a6dc7d10688a0 | |
| parent | c8ed66859397237c649998c58a68a86b8ea5f417 (diff) | |
| download | bpf-3d5a55ddc25508fe950991603d0224c0bba60558.tar.gz | |
selftests/bpf: make BPF compiler flags stricter
We recently added -Wuninitialized, but it's not enough to catch various
silly mistakes or omissions. Let's go all the way to -Wall, just like we
do for user-space code.
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/r/20230309054015.4068562-5-andrii@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
| -rw-r--r-- | tools/testing/selftests/bpf/Makefile | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile index 16f404aa1b237b..606e2d738dd847 100644 --- a/tools/testing/selftests/bpf/Makefile +++ b/tools/testing/selftests/bpf/Makefile @@ -352,12 +352,12 @@ CLANG_TARGET_ARCH = --target=$(notdir $(CROSS_COMPILE:%-=%)) endif CLANG_SYS_INCLUDES = $(call get_sys_includes,$(CLANG),$(CLANG_TARGET_ARCH)) -BPF_CFLAGS = -g -Werror -D__TARGET_ARCH_$(SRCARCH) $(MENDIAN) \ +BPF_CFLAGS = -g -Wall -Werror -D__TARGET_ARCH_$(SRCARCH) $(MENDIAN) \ -I$(INCLUDE_DIR) -I$(CURDIR) -I$(APIDIR) \ -I$(abspath $(OUTPUT)/../usr/include) CLANG_CFLAGS = $(CLANG_SYS_INCLUDES) \ - -Wno-compare-distinct-pointer-types -Wuninitialized + -Wno-compare-distinct-pointer-types $(OUTPUT)/test_l4lb_noinline.o: BPF_CFLAGS += -fno-inline $(OUTPUT)/test_xdp_noinline.o: BPF_CFLAGS += -fno-inline |