Commit eb8143b4 authored Mar 14, 2014 by Eric W. Biederman Committed by David S. Miller Mar 17, 2014

netpoll: Visit all napi handlers in poll_napi

In poll_napi loop through all of the napi handlers even when the
budget falls to 0 to ensure that we process all of the tx_queues, and
so that we continue to call into drivers when our initial budget is 0.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 9852fbec

net/core/netpoll.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -174,9 +174,6 @@ static void poll_napi(struct net_device *dev, int budget)
		spin_trylock(&napi->poll_lock)) {
		budget = poll_one_napi(napi, budget);
		spin_unlock(&napi->poll_lock);

		if (!budget)
		break;
		}
		}
		}