On Fri, 2014-09-12 at 12:58 +0200, Mike Galbraith wrote: > On Fri, 2014-09-12 at 10:44 +0100, Aaron Tomlin wrote: > > On Fri, Sep 12, 2014 at 02:06:57PM +1000, Michael Ellerman wrote: > > > On Thu, 2014-09-11 at 16:41 +0100, Aaron Tomlin wrote: > > > > diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug > > > > index a285900..2a8280a 100644 > > > > --- a/lib/Kconfig.debug > > > > +++ b/lib/Kconfig.debug > > > > @@ -824,6 +824,18 @@ config SCHEDSTATS > > > > application, you can say N to avoid the very slight overhead > > > > this adds. > > > > > > > > +config SCHED_STACK_END_CHECK > > > > + bool "Detect stack corruption on calls to schedule()" > > > > + depends on DEBUG_KERNEL > > > > + default y > > > > > > Did you really mean default y? > > > > > > Doing so means it will be turned on more or less everywhere, which > > > defeats the > > > purpose of having a config option in the first place. > > > > Only if Kconfig CONFIG_DEBUG_KERNEL is enabled in the first place. > > Which is likely enabled just about everywhere on the planet.
Yes, including all distros I'm aware of. cheers -- 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/
