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[PATCH v3 4/8] ppc64 ftrace_with_regs: spare early boot and low level

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Using -mprofile-kernel on early boot code not only confuses the
checker but is also useless, as the infrastructure is not yet in
place. Proceed like with -pg (remove it from CFLAGS), equally with
time.o and ftrace itself.

  * arch/powerpc/kernel/Makefile:
    - remove -mprofile-kernel from low level and boot code objects'
      CFLAGS for FUNCTION_TRACER configurations.

Signed-off-by: Torsten Duwe <duwe@suse.de>
---
 arch/powerpc/kernel/Makefile | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile
index ba33693..0f417d5 100644
--- a/arch/powerpc/kernel/Makefile
+++ b/arch/powerpc/kernel/Makefile
@@ -16,14 +16,14 @@ endif
 
 ifdef CONFIG_FUNCTION_TRACER
 # Do not trace early boot code
-CFLAGS_REMOVE_cputable.o = -pg -mno-sched-epilog
-CFLAGS_REMOVE_prom_init.o = -pg -mno-sched-epilog
-CFLAGS_REMOVE_btext.o = -pg -mno-sched-epilog
-CFLAGS_REMOVE_prom.o = -pg -mno-sched-epilog
+CFLAGS_REMOVE_cputable.o = -pg -mno-sched-epilog -mprofile-kernel
+CFLAGS_REMOVE_prom_init.o = -pg -mno-sched-epilog -mprofile-kernel
+CFLAGS_REMOVE_btext.o = -pg -mno-sched-epilog -mprofile-kernel
+CFLAGS_REMOVE_prom.o = -pg -mno-sched-epilog -mprofile-kernel
 # do not trace tracer code
-CFLAGS_REMOVE_ftrace.o = -pg -mno-sched-epilog
+CFLAGS_REMOVE_ftrace.o = -pg -mno-sched-epilog -mprofile-kernel
 # timers used by tracing
-CFLAGS_REMOVE_time.o = -pg -mno-sched-epilog
+CFLAGS_REMOVE_time.o = -pg -mno-sched-epilog -mprofile-kernel
 endif
 
 obj-y				:= cputable.o ptrace.o syscalls.o \
-- 
1.8.5.6

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[PATCH v3 0/8] ftrace with regs + live patching for ppc64 LE (ABI  v2) Torsten Duwe <duwe@lst.de> - 2015-10-26 18:50 +0100
  [PATCH v3 5/8] ppc64 ftrace: disable profiling for some functions Torsten Duwe <duwe@lst.de> - 2015-10-26 19:00 +0100
  Re: [PATCH v3 0/8] ftrace with regs + live patching for ppc64 LE  (ABI v2) Torsten Duwe <duwe@lst.de> - 2015-10-26 19:00 +0100
  [PATCH v3 4/8] ppc64 ftrace_with_regs: spare early boot and low  level Torsten Duwe <duwe@lst.de> - 2015-10-26 19:00 +0100
  [PATCH v3 2/8] ppc use ftrace_modify_all_code default Torsten Duwe <duwe@lst.de> - 2015-10-26 19:00 +0100
  [PATCH v3 6/8] ppc64 ftrace: disable profiling for some files Torsten Duwe <duwe@lst.de> - 2015-10-26 19:10 +0100
  [PATCH v3 3/8] ppc64 ftrace_with_regs configuration variables Torsten Duwe <duwe@lst.de> - 2015-10-26 19:10 +0100
  [PATCH v3 8/8] Enable LIVEPATCH to be configured on ppc64le and  add livepatch.o if it is selected. Torsten Duwe <duwe@lst.de> - 2015-10-26 19:10 +0100
  [PATCH v3 1/8] ppc64le FTRACE_WITH_REGS implementation Torsten Duwe <duwe@lst.de> - 2015-10-26 19:10 +0100
  [PATCH v3 7/8] Implement kernel live patching for ppc64le (ABIv2) Torsten Duwe <duwe@lst.de> - 2015-10-26 19:10 +0100

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