The targets for lkdtm's objcopy were missing which caused them to always be rebuilt. This corrects the problem.
Reported-by: Linus Torvalds <torva...@linux-foundation.org> Signed-off-by: Kees Cook <keesc...@chromium.org> --- drivers/misc/Makefile | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile index 4387ccb79e64..7410c6d9a34d 100644 --- a/drivers/misc/Makefile +++ b/drivers/misc/Makefile @@ -69,5 +69,6 @@ OBJCOPYFLAGS := OBJCOPYFLAGS_lkdtm_rodata_objcopy.o := \ --set-section-flags .text=alloc,readonly \ --rename-section .text=.rodata -$(obj)/lkdtm_rodata_objcopy.o: $(obj)/lkdtm_rodata.o +targets += lkdtm_rodata.o lkdtm_rodata_objcopy.o +$(obj)/lkdtm_rodata_objcopy.o: $(obj)/lkdtm_rodata.o FORCE $(call if_changed,objcopy) -- 2.7.4