On Thu, 8 Nov 2012, Shan Wei wrote: > Christoph Lameter said, at 2012/11/3 1:46: > >> u64_stats_update_begin(&stats->sync); > >> stats->tx_packets++; > > > > Use this_cpu_inc(vport->percpu_stats->packets) here? > > Lots of network drivers use u64_stats_sync infrastructure for statistics
So they would all have an advantage from the patch. -- 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/
