From 7f7f6f7ad654b326897c9f54438a06f03454bd0d Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Mon, 6 May 2024 22:35:43 +0900 Subject: Makefile: remove redundant tool coverage variables Now Kbuild provides reasonable defaults for objtool, sanitizers, and profilers. Remove redundant variables. Note: This commit changes the coverage for some objects: - include arch/mips/vdso/vdso-image.o into UBSAN, GCOV, KCOV - include arch/sparc/vdso/vdso-image-*.o into UBSAN - include arch/sparc/vdso/vma.o into UBSAN - include arch/x86/entry/vdso/extable.o into KASAN, KCSAN, UBSAN, GCOV, KCOV - include arch/x86/entry/vdso/vdso-image-*.o into KASAN, KCSAN, UBSAN, GCOV, KCOV - include arch/x86/entry/vdso/vdso32-setup.o into KASAN, KCSAN, UBSAN, GCOV, KCOV - include arch/x86/entry/vdso/vma.o into GCOV, KCOV - include arch/x86/um/vdso/vma.o into KASAN, GCOV, KCOV I believe these are positive effects because all of them are kernel space objects. Signed-off-by: Masahiro Yamada Reviewed-by: Kees Cook Tested-by: Roberto Sassu --- init/Makefile | 3 --- 1 file changed, 3 deletions(-) (limited to 'init/Makefile') diff --git a/init/Makefile b/init/Makefile index 3c48d97538c1..ab71cedc5fd6 100644 --- a/init/Makefile +++ b/init/Makefile @@ -59,6 +59,3 @@ include/generated/utsversion.h: FORCE $(obj)/version-timestamp.o: include/generated/utsversion.h CFLAGS_version-timestamp.o := -include include/generated/utsversion.h -KASAN_SANITIZE_version-timestamp.o := n -KCSAN_SANITIZE_version-timestamp.o := n -GCOV_PROFILE_version-timestamp.o := n -- cgit v1.2.3-58-ga151