With the recent fixes for flexible arrays and expanded FORTIFY_SOURCE coverage, it is now possible to enable -Warray-bounds. Since both GCC and Clang include -Warray-bounds in -Wall, we just need to stop disabling it. Cc: Arnd Bergmann <arnd@xxxxxxxx> Cc: Masahiro Yamada <masahiroy@xxxxxxxxxx> Cc: linux-kbuild@xxxxxxxxxxxxxxx Co-developed-by: Gustavo A. R. Silva <gustavoars@xxxxxxxxxx> Signed-off-by: Gustavo A. R. Silva <gustavoars@xxxxxxxxxx> Signed-off-by: Kees Cook <keescook@xxxxxxxxxxxx> --- Makefile | 1 - 1 file changed, 1 deletion(-) diff --git a/Makefile b/Makefile index a4aca01a4835..af22b83cede7 100644 --- a/Makefile +++ b/Makefile @@ -1072,7 +1072,6 @@ KBUILD_CFLAGS += $(call cc-disable-warning, stringop-truncation) # We'll want to enable this eventually, but it's not going away for 5.7 at least KBUILD_CFLAGS += $(call cc-disable-warning, zero-length-bounds) -KBUILD_CFLAGS += -Wno-array-bounds KBUILD_CFLAGS += $(call cc-disable-warning, stringop-overflow) # Another good warning that we'll want to enable eventually -- 2.30.2
