On Wed, Nov 04, 2015 at 09:37:51AM -0800, Yang Shi wrote: > FRAME_POINTER is defined in lib/Kconfig.debug, it is unnecessary to redefine > it in arch/arm64/Kconfig.debug.
It might be worth noting that this adds a dependency on DEBUG_KERNEL for building with frame pointers. I'm ok with that (it appears to be enabled in defconfig and follows the vast majority of other archs) but it is a change in behaviour. With that: Acked-by: Will Deacon <[email protected]> Will > Signed-off-by: Yang Shi <[email protected]> > --- > arch/arm64/Kconfig.debug | 4 ---- > 1 file changed, 4 deletions(-) > > diff --git a/arch/arm64/Kconfig.debug b/arch/arm64/Kconfig.debug > index d6285ef..915dea7 100644 > --- a/arch/arm64/Kconfig.debug > +++ b/arch/arm64/Kconfig.debug > @@ -2,10 +2,6 @@ menu "Kernel hacking" > > source "lib/Kconfig.debug" > > -config FRAME_POINTER > - bool > - default y > - > config ARM64_PTDUMP > bool "Export kernel pagetable layout to userspace via debugfs" > depends on DEBUG_KERNEL > -- > 2.0.2 > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
