From: Kees Cook <keescook@chromium.org>
Date: Mon, 1 Aug 2016 21:18:34 +0000 (-0700)
Subject: lkdtm: Fix targets for objcopy usage
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=e50bd2354ced2018eff1c7e06e7db4db1f5ce745;p=linux-beck.git

lkdtm: Fix targets for objcopy usage

The targets for lkdtm's objcopy were missing which caused them to always
be rebuilt. This corrects the problem.

Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
---

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)