---

yaml --- r: 133951 b: refs/heads/master c: e82181d h: refs/heads/master i: 133949: 6ee9c22 133947: 7c5eb80 133943: d48b267 133935: 5d7c507 133919: 861298c 133887: 9eaaad5 v: v3
git-mirror · Feb 1, 2009 · 8c62f81 · 8c62f81
1 parent 67cda01
commit 8c62f81
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b00355db3f88d96810a60011a30cfb2c3469409d
+refs/heads/master: e82181de5ef4648074765912d2d82d6bd60115eb
diff --git a/trunk/net/sched/sch_htb.c b/trunk/net/sched/sch_htb.c
@@ -153,6 +153,9 @@ struct htb_sched {
 	int direct_qlen;	/* max qlen of above */
 
 	long direct_pkts;
+
+#define HTB_WARN_TOOMANYEVENTS	0x1
+	unsigned int warned;	/* only one warning */
 };
 
 /* find class in global hash table using given handle */
@@ -685,6 +688,10 @@ static psched_time_t htb_do_events(struct htb_sched *q, int level,
 			htb_add_to_wait_tree(q, cl, diff);
 	}
 	/* too much load - let's continue on next jiffie (including above) */
+	if (!(q->warned & HTB_WARN_TOOMANYEVENTS)) {
+		printk(KERN_WARNING "htb: too many events!\n");
+		q->warned |= HTB_WARN_TOOMANYEVENTS;
+	}
 	return q->now + 2 * PSCHED_TICKS_PER_SEC / HZ;
 }