The patch titled
gcov: architecture specific compile flag adjustments powerpc fix
has been added to the -mm tree. Its filename is
gcov-architecture-specific-compile-flag-adjustments-powerpc-fix.patch
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------------------------------------------------------
Subject: gcov: architecture specific compile flag adjustments powerpc fix
From: Peter Oberparleiter <peter.oberparleiter@xxxxxxxxxx>
Fix for gcov patch fallout:
powerpc allmodconfig fails with
Error: External symbol '__gcov_init' referenced from prom_init.c
Error: External symbol '__gcov_merge_add' referenced from prom_init.c
Signed-off-by: Peter Oberparleiter <peter.oberparleiter@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/powerpc/kernel/Makefile | 1 +
1 file changed, 1 insertion(+)
diff -puN arch/powerpc/kernel/Makefile~gcov-architecture-specific-compile-flag-adjustments-powerpc-fix arch/powerpc/kernel/Makefile
--- a/arch/powerpc/kernel/Makefile~gcov-architecture-specific-compile-flag-adjustments-powerpc-fix
+++ a/arch/powerpc/kernel/Makefile
@@ -11,6 +11,7 @@ ifeq ($(CONFIG_PPC32),y)
CFLAGS_prom_init.o += -fPIC
CFLAGS_btext.o += -fPIC
endif
+GCOV_prom_init.o := n
ifdef CONFIG_FTRACE
# Do not trace early boot code
_
Patches currently in -mm which might be from peter.oberparleiter@xxxxxxxxxx are
origin.patch
linux-next.patch
s390-cio-use-memory_read_from_buffer.patch
kernel-call-constructors.patch
kernel-call-constructors-uml-fix-1.patch
kernel-call-constructors-uml-fix-2.patch
kernel-introduce-gcc_version_lower-macro.patch
seq_file-add-function-to-write-binary-data.patch
gcov-add-gcov-profiling-infrastructure.patch
gcov-create-links-to-gcda-files-in-build-directory.patch
gcov-architecture-specific-compile-flag-adjustments.patch
gcov-architecture-specific-compile-flag-adjustments-powerpc-fix.patch
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