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net/sched/sch_hfsc.c: initialize parent's cl_cfmin properly in init_vf()

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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>
This commit is contained in:
Michal Soltys 2010-08-30 11:34:10 +00:00 committed by David S. Miller
parent 9c01ae58d4
commit 3b2eb6131e
1 changed files with 1 additions and 1 deletions
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net/sched/sch_hfsc.c
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@ -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);
}
}