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netem: update version and cleanup

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Get rid of debug message that are not useful, and enable
the log messages in case of error.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
stephen hemminger 2011-02-23 13:04:22 +00:00 committed by David S. Miller
parent 661b79725f
commit 250a65f782
1 changed files with 4 additions and 6 deletions
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10
net/sched/sch_netem.c
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@ -24,7 +24,7 @@
#include <net/netlink.h> #include <net/netlink.h>
#include <net/pkt_sched.h> #include <net/pkt_sched.h>
#define VERSION "1.2" #define VERSION "1.3"
/* Network Emulation Queuing algorithm. /* Network Emulation Queuing algorithm.
==================================== ====================================
@ -311,8 +311,6 @@ static int netem_enqueue(struct sk_buff *skb, struct Qdisc *sch)
int ret; int ret;
int count = 1; int count = 1;
pr_debug("netem_enqueue skb=%p\n", skb);
/* Random duplication */ /* Random duplication */
if (q->duplicate && q->duplicate >= get_crandom(&q->dup_cor)) if (q->duplicate && q->duplicate >= get_crandom(&q->dup_cor))
++count; ++count;
@ -633,7 +631,7 @@ static int netem_change(struct Qdisc *sch, struct nlattr *opt)
ret = fifo_set_limit(q->qdisc, qopt->limit); ret = fifo_set_limit(q->qdisc, qopt->limit);
if (ret) { if (ret) {
pr_debug("netem: can't set fifo limit\n"); pr_info("netem: can't set fifo limit\n");
return ret; return ret;
} }
@ -769,13 +767,13 @@ static int netem_init(struct Qdisc *sch, struct nlattr *opt)
q->qdisc = qdisc_create_dflt(sch->dev_queue, &tfifo_qdisc_ops, q->qdisc = qdisc_create_dflt(sch->dev_queue, &tfifo_qdisc_ops,
TC_H_MAKE(sch->handle, 1)); TC_H_MAKE(sch->handle, 1));
if (!q->qdisc) { if (!q->qdisc) {
pr_debug("netem: qdisc create failed\n"); pr_notice("netem: qdisc create tfifo qdisc failed\n");
return -ENOMEM; return -ENOMEM;
} }
ret = netem_change(sch, opt); ret = netem_change(sch, opt);
if (ret) { if (ret) {
pr_debug("netem: change failed\n"); pr_info("netem: change failed\n");
qdisc_destroy(q->qdisc); qdisc_destroy(q->qdisc);
} }
return ret; return ret;