On Thu, 2013-03-28 at 08:45 -0700, Andi Kleen wrote: > Andi Kleen <a...@firstfloor.org> writes: > > > From: Andi Kleen <a...@linux.intel.com> > > > > According to Steven R. there is no reason left to not support > > function tracing for the perf core. This makes it easier to debug > > perf. > > > > Don't remove -pg for the x86 and generic perf core. > > Ping! patch is missing review. >
This needs an acked-by from either Peter or Frederic. -- Steve > > > > > Cc: rost...@goodmis.org > > Signed-off-by: Andi Kleen <a...@linux.intel.com> > > --- > > arch/x86/kernel/cpu/Makefile | 1 - > > kernel/events/Makefile | 4 ---- > > 2 files changed, 0 insertions(+), 5 deletions(-) > > > > diff --git a/arch/x86/kernel/cpu/Makefile b/arch/x86/kernel/cpu/Makefile > > index a0e067d..8eb5d28 100644 > > --- a/arch/x86/kernel/cpu/Makefile > > +++ b/arch/x86/kernel/cpu/Makefile > > @@ -5,7 +5,6 @@ > > # Don't trace early stages of a secondary CPU boot > > ifdef CONFIG_FUNCTION_TRACER > > CFLAGS_REMOVE_common.o = -pg > > -CFLAGS_REMOVE_perf_event.o = -pg > > endif > > > > # Make sure load_percpu_segment has no stackprotector > > diff --git a/kernel/events/Makefile b/kernel/events/Makefile > > index 103f5d1..a630994 100644 > > --- a/kernel/events/Makefile > > +++ b/kernel/events/Makefile > > @@ -1,7 +1,3 @@ > > -ifdef CONFIG_FUNCTION_TRACER > > -CFLAGS_REMOVE_core.o = -pg > > -endif > > - > > obj-y := core.o ring_buffer.o callchain.o > > > > obj-$(CONFIG_HAVE_HW_BREAKPOINT) += hw_breakpoint.o > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
