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| author |   Patrick McHardy <kaber@trash.net> | 2008-07-01 19:52:38 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2008-07-01 19:52:38 -0700 |
| commit | ff31ab56c0e900235f653e375fc3b01ba2d8d6a3 (patch) | |
| tree | e35bab914ce853527e1531dc7681a13a08720ed6 /net/sched/sch_cbq.c | |
| parent | ipv4: fix sysctl documentation of time related values (diff) | |
| download | linux-dev-ff31ab56c0e900235f653e375fc3b01ba2d8d6a3.tar.xz linux-dev-ff31ab56c0e900235f653e375fc3b01ba2d8d6a3.zip | |
net-sched: change tcf_destroy_chain() to clear start of filter list
Pass double tcf_proto pointers to tcf_destroy_chain() to make it
clear the start of the filter list for more consistency.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_cbq.c')
| -rw-r--r-- | net/sched/sch_cbq.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c index 09969c1fbc08..2a3c97f7dc63 100644 --- a/net/sched/sch_cbq.c +++ b/net/sched/sch_cbq.c @@ -1704,7 +1704,7 @@ static void cbq_destroy_class(struct Qdisc *sch, struct cbq_class *cl) BUG_TRAP(!cl->filters); - tcf_destroy_chain(cl->filter_list); + tcf_destroy_chain(&cl->filter_list); qdisc_destroy(cl->q); qdisc_put_rtab(cl->R_tab); gen_kill_estimator(&cl->bstats, &cl->rate_est); @@ -1728,10 +1728,8 @@ cbq_destroy(struct Qdisc* sch) * be bound to classes which have been destroyed already. --TGR '04 */ for (h = 0; h < 16; h++) { - for (cl = q->classes[h]; cl; cl = cl->next) { - tcf_destroy_chain(cl->filter_list); - cl->filter_list = NULL; - } + for (cl = q->classes[h]; cl; cl = cl->next) + tcf_destroy_chain(&cl->filter_list); } for (h = 0; h < 16; h++) { struct cbq_class *next; |