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Diffstat (limited to 'net/sched')
-rw-r--r--net/sched/cls_route.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/net/sched/cls_route.c b/net/sched/cls_route.c
index 5a16ca28aa3..481260a4f10 100644
--- a/net/sched/cls_route.c
+++ b/net/sched/cls_route.c
@@ -73,11 +73,13 @@ static __inline__ int route4_fastmap_hash(u32 id, int iif)
}
static inline
-void route4_reset_fastmap(struct net_device *dev, struct route4_head *head, u32 id)
+void route4_reset_fastmap(struct Qdisc *q, struct route4_head *head, u32 id)
{
- qdisc_lock_tree(dev);
+ spinlock_t *root_lock = qdisc_root_lock(q);
+
+ spin_lock_bh(root_lock);
memset(head->fastmap, 0, sizeof(head->fastmap));
- qdisc_unlock_tree(dev);
+ spin_unlock_bh(root_lock);
}
static inline void
@@ -302,7 +304,7 @@ static int route4_delete(struct tcf_proto *tp, unsigned long arg)
*fp = f->next;
tcf_tree_unlock(tp);
- route4_reset_fastmap(qdisc_dev(tp->q), head, f->id);
+ route4_reset_fastmap(tp->q, head, f->id);
route4_delete_filter(tp, f);
/* Strip tree */
@@ -500,7 +502,7 @@ reinsert:
}
tcf_tree_unlock(tp);
- route4_reset_fastmap(qdisc_dev(tp->q), head, f->id);
+ route4_reset_fastmap(tp->q, head, f->id);
*arg = (unsigned long)f;
return 0;