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authorPatrick McHardy <kaber@trash.net>2006-11-29 17:35:18 -0800
committerDavid S. Miller <davem@sunset.davemloft.net>2006-12-02 21:31:41 -0800
commit9f9afec48221fe4a19f84a9341f5b304bf7d7783 (patch)
tree26a906902a7af4a835d59d452f567ca641fa1917 /net/sched/sch_red.c
parent814a175e7b1531a4bcaa63be47bf58cacdcb5010 (diff)
downloadblackbird-op-linux-9f9afec48221fe4a19f84a9341f5b304bf7d7783.tar.gz
blackbird-op-linux-9f9afec48221fe4a19f84a9341f5b304bf7d7783.zip
[NET_SCHED]: Set parent classid in default qdiscs
Set parent classids in default qdiscs to allow walking up the tree from outside the qdiscs. This is needed by the next patch. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_red.c')
-rw-r--r--net/sched/sch_red.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/net/sched/sch_red.c b/net/sched/sch_red.c
index d65cadddea69..ee66c5ca80c6 100644
--- a/net/sched/sch_red.c
+++ b/net/sched/sch_red.c
@@ -175,12 +175,14 @@ static void red_destroy(struct Qdisc *sch)
qdisc_destroy(q->qdisc);
}
-static struct Qdisc *red_create_dflt(struct net_device *dev, u32 limit)
+static struct Qdisc *red_create_dflt(struct Qdisc *sch, u32 limit)
{
- struct Qdisc *q = qdisc_create_dflt(dev, &bfifo_qdisc_ops);
+ struct Qdisc *q;
struct rtattr *rta;
int ret;
+ q = qdisc_create_dflt(sch->dev, &bfifo_qdisc_ops,
+ TC_H_MAKE(sch->handle, 1));
if (q) {
rta = kmalloc(RTA_LENGTH(sizeof(struct tc_fifo_qopt)),
GFP_KERNEL);
@@ -219,7 +221,7 @@ static int red_change(struct Qdisc *sch, struct rtattr *opt)
ctl = RTA_DATA(tb[TCA_RED_PARMS-1]);
if (ctl->limit > 0) {
- child = red_create_dflt(sch->dev, ctl->limit);
+ child = red_create_dflt(sch, ctl->limit);
if (child == NULL)
return -ENOMEM;
}
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