From a9cbd588fdb71ea415754c885e2f9f03e6bf1ba0 Mon Sep 17 00:00:00 2001 From: Changli Gao Date: Mon, 26 Apr 2010 23:06:24 +0000 Subject: net: reimplement softnet_data.output_queue as a FIFO queue reimplement softnet_data.output_queue as a FIFO queue to keep the fairness among the qdiscs rescheduled. Signed-off-by: Changli Gao Acked-by: Eric Dumazet ---- include/linux/netdevice.h | 1 + net/core/dev.c | 22 ++++++++++++---------- 2 files changed, 13 insertions(+), 10 deletions(-) Signed-off-by: David S. Miller --- include/linux/netdevice.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 3c5ed5f5274e..c04ca246395d 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -1385,6 +1385,7 @@ static inline int unregister_gifconf(unsigned int family) */ struct softnet_data { struct Qdisc *output_queue; + struct Qdisc **output_queue_tailp; struct list_head poll_list; struct sk_buff *completion_queue; -- cgit v1.2.3