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| author | David S. Miller <davem@davemloft.net> | 2008-07-09 07:49:00 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-07-09 07:49:00 +0200 |
| commit | 816f3258e70db38d6d92c8d871377179fd69160f (patch) | |
| tree | 7ab28132592c82e2ac40317733ea1dd7d6f4e5b5 /net | |
| parent | netdev: Move rest of qdisc state into struct netdev_queue (diff) | |
| download | linux-816f3258e70db38d6d92c8d871377179fd69160f.tar.xz linux-816f3258e70db38d6d92c8d871377179fd69160f.zip | |
netdev: Kill qdisc_ingress, use netdev->rx_queue.qdisc instead.
Now that our qdisc management is bi-directional, per-queue, and fully
orthogonal, there is no reason to have a special ingress qdisc pointer
in struct net_device.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/dev.c | 4 | ||||
| -rw-r--r-- | net/sched/sch_api.c | 11 |
2 files changed, 8 insertions, 7 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index ce79c28d739d..ab760a954d99 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -2033,7 +2033,7 @@ static int ing_filter(struct sk_buff *skb) rxq = &dev->rx_queue; spin_lock(&rxq->lock); - if ((q = dev->qdisc_ingress) != NULL) + if ((q = rxq->qdisc) != NULL) result = q->enqueue(skb, q); spin_unlock(&rxq->lock); @@ -2044,7 +2044,7 @@ static inline struct sk_buff *handle_ing(struct sk_buff *skb, struct packet_type **pt_prev, int *ret, struct net_device *orig_dev) { - if (!skb->dev->qdisc_ingress) + if (!skb->dev->rx_queue.qdisc) goto out; if (*pt_prev) { diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c index 2313fa7c97be..4003c280b69f 100644 --- a/net/sched/sch_api.c +++ b/net/sched/sch_api.c @@ -450,14 +450,15 @@ dev_graft_qdisc(struct net_device *dev, struct Qdisc *qdisc) qdisc_lock_tree(dev); if (qdisc && qdisc->flags&TCQ_F_INGRESS) { - oqdisc = dev->qdisc_ingress; + dev_queue = &dev->rx_queue; + oqdisc = dev_queue->qdisc; /* Prune old scheduler */ if (oqdisc && atomic_read(&oqdisc->refcnt) <= 1) { /* delete */ qdisc_reset(oqdisc); - dev->qdisc_ingress = NULL; + dev_queue->qdisc = NULL; } else { /* new */ - dev->qdisc_ingress = qdisc; + dev_queue->qdisc = qdisc; } } else { @@ -739,7 +740,7 @@ static int tc_get_qdisc(struct sk_buff *skb, struct nlmsghdr *n, void *arg) return -ENOENT; q = qdisc_leaf(p, clid); } else { /* ingress */ - q = dev->qdisc_ingress; + q = dev->rx_queue.qdisc; } } else { struct netdev_queue *dev_queue = &dev->tx_queue; @@ -814,7 +815,7 @@ replay: return -ENOENT; q = qdisc_leaf(p, clid); } else { /*ingress */ - q = dev->qdisc_ingress; + q = dev->rx_queue.qdisc; } } else { struct netdev_queue *dev_queue = &dev->tx_queue; |