From: Thomas Graf <tgraf@suug.ch>
To: "David S. Miller" <davem@davemloft.net>
Cc: werner@almesberger.net, netdev@oss.sgi.com
Subject: [PATCH 2/7] [PKT_SCHED] make dsmark try using pfifo instead of noop while grafting
Date: Fri, 27 May 2005 16:51:36 +0200 [thread overview]
Message-ID: <20050527145136.GT15391@postel.suug.ch> (raw)
In-Reply-To: <20050527145002.GR15391@postel.suug.ch>
Signed-off-by: Thomas Graf <tgraf@suug.ch>
---
commit 0297af53b691b2c14b09f65be7b9e32a43a34319
tree 686339fe0d5a70e263d261324365e65f53cc9880
parent 99ed2eb92cc035b223e2d383446f7f183600ba27
author Thomas Graf <tgraf@suug.ch> Fri, 27 May 2005 14:30:37 +0200
committer Thomas Graf <tgraf@suug.ch> Fri, 27 May 2005 14:30:37 +0200
net/sched/sch_dsmark.c | 9 +++++++--
1 files changed, 7 insertions(+), 2 deletions(-)
Index: net/sched/sch_dsmark.c
===================================================================
--- 127116412eeedf62fcda0acc882500cd981cbab1/net/sched/sch_dsmark.c (mode:100644)
+++ 686339fe0d5a70e263d261324365e65f53cc9880/net/sched/sch_dsmark.c (mode:100644)
@@ -73,8 +73,13 @@
DPRINTK("dsmark_graft(sch %p,[qdisc %p],new %p,old %p)\n",sch,p,new,
old);
- if (!new)
- new = &noop_qdisc;
+
+ if (new == NULL) {
+ new = qdisc_create_dflt(sch->dev, &pfifo_qdisc_ops);
+ if (new == NULL)
+ new = &noop_qdisc;
+ }
+
sch_tree_lock(sch);
*old = xchg(&p->q,new);
if (*old)
next prev parent reply other threads:[~2005-05-27 14:51 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-27 14:50 [PATCHSET] dsmark fixes & cleanups Thomas Graf
2005-05-27 14:50 ` [PATCH 1/7] [PKT_SCHED] Fix dsmark to count ignored indices while walking Thomas Graf
2005-05-31 22:20 ` David S. Miller
2005-05-27 14:51 ` Thomas Graf [this message]
2005-05-31 22:20 ` [PATCH 2/7] [PKT_SCHED] make dsmark try using pfifo instead of noop while grafting David S. Miller
2005-05-27 14:52 ` [PATCH 3/7] [PKT_SCHED] Disable dsmark debugging messages by default Thomas Graf
2005-05-31 22:20 ` David S. Miller
2005-05-27 14:52 ` [PATCH 4/7] [RTNETLINK] Add RTA_(PUT|GET) shortcuts for u8, u16, and flag Thomas Graf
2005-05-27 14:53 ` [PATCH 5/7] [PKT_SCHED] Fix dsmark to apply changes consistent Thomas Graf
2005-05-27 14:54 ` [PATCH 6/7] [PKT_SCHED] Make dsmark use the new dumping macros Thomas Graf
2005-05-27 14:56 ` [PATCH 7/7] [PKT_SCHED] Logic simplifications and codingstyle/whitespace cleanups Thomas Graf
2005-05-31 22:30 ` David S. Miller
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