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[NET] SCHED: Fix whitespace errors.

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Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
YOSHIFUJI Hideaki
2007-02-09 23:25:16 +09:00
committed by David S. Miller
parent 7612713fb6
commit 10297b9931
33 changed files with 207 additions and 207 deletions
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28
net/sched/sch_generic.c
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@@ -36,7 +36,7 @@
/* Main transmission queue. */
/* Main qdisc structure lock.
/* Main qdisc structure lock.
However, modifications
to data, participating in scheduling must be additionally
@@ -66,7 +66,7 @@ void qdisc_unlock_tree(struct net_device *dev)
write_unlock(&qdisc_tree_lock);
}
/*
/*
dev->queue_lock serializes queue accesses for this device
AND dev->qdisc pointer itself.
@@ -82,7 +82,7 @@ void qdisc_unlock_tree(struct net_device *dev)
we do not check dev->tbusy flag here.
Returns: 0 - queue is empty.
>0 - queue is not empty, but throttled.
>0 - queue is not empty, but throttled.
<0 - queue is not empty. Device is throttled, if dev->tbusy != 0.
NOTE: Called under dev->queue_lock with locally disabled BH.
@@ -112,7 +112,7 @@ static inline int qdisc_restart(struct net_device *dev)
if (!netif_tx_trylock(dev)) {
collision:
/* So, someone grabbed the driver. */
/* It may be transient configuration error,
when hard_start_xmit() recurses. We detect
it by checking xmit owner and drop the
@@ -128,7 +128,7 @@ static inline int qdisc_restart(struct net_device *dev)
goto requeue;
}
}
{
/* And release queue */
spin_unlock(&dev->queue_lock);
@@ -137,7 +137,7 @@ static inline int qdisc_restart(struct net_device *dev)
int ret;
ret = dev_hard_start_xmit(skb, dev);
if (ret == NETDEV_TX_OK) {
if (ret == NETDEV_TX_OK) {
if (!nolock) {
netif_tx_unlock(dev);
}
@@ -146,15 +146,15 @@ static inline int qdisc_restart(struct net_device *dev)
}
if (ret == NETDEV_TX_LOCKED && nolock) {
spin_lock(&dev->queue_lock);
goto collision;
goto collision;
}
}
/* NETDEV_TX_BUSY - we need to requeue */
/* Release the driver */
if (!nolock) {
if (!nolock) {
netif_tx_unlock(dev);
}
}
spin_lock(&dev->queue_lock);
q = dev->qdisc;
}
@@ -300,7 +300,7 @@ struct Qdisc noop_qdisc = {
.enqueue = noop_enqueue,
.dequeue = noop_dequeue,
.flags = TCQ_F_BUILTIN,
.ops = &noop_qdisc_ops,
.ops = &noop_qdisc_ops,
.list = LIST_HEAD_INIT(noop_qdisc.list),
};
@@ -454,7 +454,7 @@ struct Qdisc * qdisc_create_dflt(struct net_device *dev, struct Qdisc_ops *ops,
unsigned int parentid)
{
struct Qdisc *sch;
sch = qdisc_alloc(dev, ops);
if (IS_ERR(sch))
goto errout;
@@ -478,7 +478,7 @@ void qdisc_reset(struct Qdisc *qdisc)
ops->reset(qdisc);
}
/* this is the rcu callback function to clean up a qdisc when there
/* this is the rcu callback function to clean up a qdisc when there
* are no further references to it */
static void __qdisc_destroy(struct rcu_head *head)
@@ -600,10 +600,10 @@ void dev_shutdown(struct net_device *dev)
dev->qdisc_sleeping = &noop_qdisc;
qdisc_destroy(qdisc);
#if defined(CONFIG_NET_SCH_INGRESS) || defined(CONFIG_NET_SCH_INGRESS_MODULE)
if ((qdisc = dev->qdisc_ingress) != NULL) {
if ((qdisc = dev->qdisc_ingress) != NULL) {
dev->qdisc_ingress = NULL;
qdisc_destroy(qdisc);
}
}
#endif
BUG_TRAP(!timer_pending(&dev->watchdog_timer));
qdisc_unlock_tree(dev);