In preparation for arm64 supporting ftrace built on other compiler options, let's have makefiles remove the $(CC_FLAGS_FTRACE) flags, whatever these may be, rather than assuming '-pg'. There should be no functional change as a result of this patch. Signed-off-by: Torsten Duwe <duwe@xxxxxxx> --- mm/kasan/Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/mm/kasan/Makefile +++ b/mm/kasan/Makefile @@ -5,8 +5,8 @@ UBSAN_SANITIZE_generic.o := n UBSAN_SANITIZE_tags.o := n KCOV_INSTRUMENT := n -CFLAGS_REMOVE_common.o = -pg -CFLAGS_REMOVE_generic.o = -pg +CFLAGS_REMOVE_common.o = $(CC_FLAGS_FTRACE) +CFLAGS_REMOVE_generic.o = $(CC_FLAGS_FTRACE) # Function splitter causes unnecessary splits in __asan_load1/__asan_store1 # see: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63533
