From 3b2eb6131e2f6ff646abb0fc69648179b8b70216 Mon Sep 17 00:00:00 2001
From: Michal Soltys <soltys@ziu.info>
Date: Mon, 30 Aug 2010 11:34:10 +0000
Subject: [PATCH] net/sched/sch_hfsc.c: initialize parent's cl_cfmin properly
in init_vf()
This patch fixes init_vf() function, so on each new backlog period parent's
cl_cfmin is properly updated (including further propgation towards the root),
even if the activated leaf has no upperlimit curve defined.
Signed-off-by: Michal Soltys <soltys@ziu.info>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
net/sched/sch_hfsc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index abd904be4287..47496098d35c 100644
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -761,8 +761,8 @@ init_vf(struct hfsc_class *cl, unsigned int len)
if (f != cl->cl_f) {
cl->cl_f = f;
cftree_update(cl);
- update_cfmin(cl->cl_parent);
}
+ update_cfmin(cl->cl_parent);
}
}
--
GitLab