On Thu, Oct 08, 2015 at 05:10:21PM -0700, Paul E. McKenney wrote: > > Note that there are rnp->lock acquires without the extra barrier though, > > so you seem somewhat inconsistent with your own rule. > > > > See for example: > > > > rcu_dump_cpu_stacks() > > print_other_cpu_stall() > > print_cpu_stall() > > > > (did not do an exhaustive scan, there might be more) > > > > and yes, that is 'obvious' debug code and not critical to the correct > > behaviour of the code, but it is a deviation from 'the rule'. > > How about the following patch on top of yours?
Works for me, Thanks! -- 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/
