On Sun, 2014-12-28 at 17:23 +0100, Peter Zijlstra wrote: > On Sun, Dec 28, 2014 at 01:11:17AM -0800, Davidlohr Bueso wrote: > > ... and simplify a bit the parameters of __mutex_lock_common(). This > > is straightforward as we can just check if the ww cxt for NULL if passed > > from non wait/wound paths. > > > The reason for this trainwreck is because of some older GCC not actually doing > the const propagation of the MULL pointer right.
That's a shame, I really detest all this ww mess. -- 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/
