[PATCH 1/2] s390/ebdic: disable gcov on ebcdic.o
From: Christian Borntraeger <hidden>
Date: 2015-03-25 13:16:19
Also in:
linux-s390, lkml
Subsystem:
s390 architecture, the rest · Maintainers:
Heiko Carstens, Vasily Gorbik, Alexander Gordeev, Linus Torvalds
ebcdic.o is also used for the compressed kernel image. The decompressor has no gcov support, so better do not add any gcov related functions. Signed-off-by: Christian Borntraeger <redacted> --- arch/s390/kernel/Makefile | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/s390/kernel/Makefile b/arch/s390/kernel/Makefile
index 31fab26..89352da 100644
--- a/arch/s390/kernel/Makefile
+++ b/arch/s390/kernel/Makefile@@ -8,6 +8,10 @@ CFLAGS_REMOVE_early.o = $(CC_FLAGS_FTRACE) CFLAGS_REMOVE_ftrace.o = $(CC_FLAGS_FTRACE) endif +# ebcdic.o is also used in arch/s390/boot/compressed/ with does not +# have gcov support +GCOV_PROFILE_ebcdic.o = n + # # Passing null pointers is ok for smp code, since we access the lowcore here. #
--
2.1.4