On Tue, 02 May 2017 08:38:19 -0700 John Fastabend <john.fastab...@gmail.com> wrote:
> @@ -991,20 +996,25 @@ void dev_deactivate_many(struct list_head *head) > &noop_qdisc); > > dev_watchdog_down(dev); > - sync_needed |= !dev->dismantle; > } > > /* Wait for outstanding qdisc-less dev_queue_xmit calls. > * This is avoided if all devices are in dismantle phase : > * Caller will call synchronize_net() for us > */ Is the comment still correct after this change? > - if (sync_needed) > - synchronize_net(); > + synchronize_net(); -- Best regards, Jesper Dangaard Brouer MSc.CS, Principal Kernel Engineer at Red Hat LinkedIn: http://www.linkedin.com/in/brouer
