From: Eduardo Habkost <ehabkost@redhat.com>
To: Jeff Garzik <jeff@garzik.org>, David Miller <davem@davemloft.net>
Cc: linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
Jeremy Fitzhardinge <jeremy@goop.org>,
Eduardo Habkost <ehabkost@redhat.com>
Subject: [PATCH][resend] xen-netfront: use netif_start_queue() on xennet_open()
Date: Thu, 31 Jul 2008 17:36:55 -0300 [thread overview]
Message-ID: <1217536615-2090-1-git-send-email-ehabkost@redhat.com> (raw)
xen-netfront never called netif_start_queue() and was was waking the
queue on xennet_open(), triggering the BUG_ON() on __netif_schedule().
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
drivers/net/xen-netfront.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c
index 902bbe7..c749bdb 100644
--- a/drivers/net/xen-netfront.c
+++ b/drivers/net/xen-netfront.c
@@ -329,7 +329,7 @@ static int xennet_open(struct net_device *dev)
}
spin_unlock_bh(&np->rx_lock);
- xennet_maybe_wake_tx(dev);
+ netif_start_queue(dev);
return 0;
}
--
1.5.5.GIT
next reply other threads:[~2008-07-31 20:38 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-31 20:36 Eduardo Habkost [this message]
2008-08-07 6:12 ` [PATCH][resend] xen-netfront: use netif_start_queue() on xennet_open() Jeff Garzik
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