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authorJarek Poplawski <jarkao2@gmail.com>2009-02-01 01:12:42 -0800
committerDavid S. Miller <davem@davemloft.net>2009-02-01 01:12:42 -0800
commitb00355db3f88d96810a60011a30cfb2c3469409d (patch)
tree43331c769665e619892d8f97a38ce1d12b3a6363 /net/sched/sch_htb.c
parenteefef1cf7653cd4e0aaf743c00ae8345086cdc01 (diff)
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pkt_sched: sch_hfsc: sch_htb: Add non-work-conserving warning handler.
Patrick McHardy <kaber@trash.net> suggested: > How about making this flag and the warning message (in a out-of-line > function) globally available? Other qdiscs (f.i. HFSC) can't deal with > inner non-work-conserving qdiscs as well. This patch uses qdisc->flags field of "suspected" child qdisc. Signed-off-by: Jarek Poplawski <jarkao2@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_htb.c')
-rw-r--r--net/sched/sch_htb.c9
1 files changed, 1 insertions, 8 deletions
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 2f0f0b04d3f..77ff510ef8a 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -114,8 +114,6 @@ struct htb_class {
struct tcf_proto *filter_list;
int filter_cnt;
- int warned; /* only one warning about non work conserving .. */
-
/* token bucket parameters */
struct qdisc_rate_table *rate; /* rate table of the class itself */
struct qdisc_rate_table *ceil; /* ceiling rate (limits borrows too) */
@@ -809,13 +807,8 @@ next:
skb = cl->un.leaf.q->dequeue(cl->un.leaf.q);
if (likely(skb != NULL))
break;
- if (!cl->warned) {
- printk(KERN_WARNING
- "htb: class %X isn't work conserving ?!\n",
- cl->common.classid);
- cl->warned = 1;
- }
+ qdisc_warn_nonwc("htb", cl->un.leaf.q);
htb_next_rb_node((level ? cl->parent->un.inner.ptr : q->
ptr[0]) + prio);
cl = htb_lookup_leaf(q->row[level] + prio, prio,