From a48b5a61448899040dfbd2e0cd55b06a2bd2466c Mon Sep 17 00:00:00 2001 From: Patrick McHardy Date: Fri, 23 Mar 2007 11:29:43 -0700 Subject: [NET_SCHED]: Unline tcf_destroy Uninline tcf_destroy and add a helper function to destroy an entire filter chain. Signed-off-by: Patrick McHardy Signed-off-by: David S. Miller --- net/sched/sch_atm.c | 17 ++--------------- 1 file changed, 2 insertions(+), 15 deletions(-) (limited to 'net/sched/sch_atm.c') diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c index 0cc3c9b7272..be7d299acd7 100644 --- a/net/sched/sch_atm.c +++ b/net/sched/sch_atm.c @@ -158,19 +158,6 @@ static unsigned long atm_tc_bind_filter(struct Qdisc *sch, return atm_tc_get(sch,classid); } - -static void destroy_filters(struct atm_flow_data *flow) -{ - struct tcf_proto *filter; - - while ((filter = flow->filter_list)) { - DPRINTK("destroy_filters: destroying filter %p\n",filter); - flow->filter_list = filter->next; - tcf_destroy(filter); - } -} - - /* * atm_tc_put handles all destructions, including the ones that are explicitly * requested (atm_tc_destroy, etc.). The assumption here is that we never drop @@ -195,7 +182,7 @@ static void atm_tc_put(struct Qdisc *sch, unsigned long cl) *prev = flow->next; DPRINTK("atm_tc_put: qdisc %p\n",flow->q); qdisc_destroy(flow->q); - destroy_filters(flow); + tcf_destroy_chain(flow->filter_list); if (flow->sock) { DPRINTK("atm_tc_put: f_count %d\n", file_count(flow->sock->file)); @@ -611,7 +598,7 @@ static void atm_tc_destroy(struct Qdisc *sch) DPRINTK("atm_tc_destroy(sch %p,[qdisc %p])\n",sch,p); /* races ? */ while ((flow = p->flows)) { - destroy_filters(flow); + tcf_destroy_chain(flow->filter_list); if (flow->ref > 1) printk(KERN_ERR "atm_destroy: %p->ref = %d\n",flow, flow->ref); -- cgit v1.2.3