On Fri, Jun 20, 2014 at 10:23:57AM -0500, Christoph Lameter wrote: > > You're repeatedly getting wayside in the discussion. What are you > > suggesting? Sending IPIs on each percpu allocation? > > No this is about sending an IPI if you want to modify the percpu data of > another process. There was a mentionig of code that modifies the per cpu > data of another processor?
Yes, the initialization of percpu areas on allocation. That was the *sole* subject of this thread. -- tejun -- 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/
