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authorPatrick McHardy <kaber@trash.net>2008-07-01 19:52:38 -0700
committerDavid S. Miller <davem@davemloft.net>2008-07-01 19:52:38 -0700
commitff31ab56c0e900235f653e375fc3b01ba2d8d6a3 (patch)
treee35bab914ce853527e1531dc7681a13a08720ed6 /net/sched/sch_api.c
parent77a538d5aa25a8866606a1faa4300c9aa2a59dfc (diff)
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_api.c')
-rw-r--r--net/sched/sch_api.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index c40773cdbe45..10f01ad04380 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -1252,12 +1252,12 @@ void tcf_destroy(struct tcf_proto *tp)
kfree(tp);
}
-void tcf_destroy_chain(struct tcf_proto *fl)
+void tcf_destroy_chain(struct tcf_proto **fl)
{
struct tcf_proto *tp;
- while ((tp = fl) != NULL) {
- fl = tp->next;
+ while ((tp = *fl) != NULL) {
+ *fl = tp->next;
tcf_destroy(tp);
}
}