Peter Zijlstra <pet...@infradead.org> writes: > On Tue, Jun 16, 2015 at 02:37:06PM +0300, Alexander Shishkin wrote: >> Ok, here's what I propose for this one. > > As discussed yesterday, I think we want to change to how we do reference > counting for the regular buffers, but that will require quite a bit of > work. > > For the interim we can avoid the issue by something like the below; > compile tested only.
Looks good and works fine on my tests. Only I'd maybe add a small comment on why reusing rcu_head.next doesn't set off call_rcu() debugging. Other than that, fwiw, Reviewed-and-tested-by: Alexander Shishkin <alexander.shish...@linux.intel.com> Thanks, -- Alex -- 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/
