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>

1 files changed, 0 insertions, 3 deletions

diff --git a/net/core/netpoll.c b/net/core/netpoll.c
index 147c75855c9b..d9e3d74ec9ac 100644
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -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;
                 }
         }
 }