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path: root/net/ipv6/addrlabel.c
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Diffstat (limited to 'net/ipv6/addrlabel.c')
-rw-r--r--net/ipv6/addrlabel.c14
1 files changed, 6 insertions, 8 deletions
diff --git a/net/ipv6/addrlabel.c b/net/ipv6/addrlabel.c
index 38674121ae5..a3c5a72218f 100644
--- a/net/ipv6/addrlabel.c
+++ b/net/ipv6/addrlabel.c
@@ -106,6 +106,11 @@ static inline void ip6addrlbl_free(struct ip6addrlbl_entry *p)
kfree(p);
}
+static void ip6addrlbl_free_rcu(struct rcu_head *h)
+{
+ ip6addrlbl_free(container_of(h, struct ip6addrlbl_entry, rcu));
+}
+
static inline int ip6addrlbl_hold(struct ip6addrlbl_entry *p)
{
return atomic_inc_not_zero(&p->refcnt);
@@ -114,12 +119,7 @@ static inline int ip6addrlbl_hold(struct ip6addrlbl_entry *p)
static inline void ip6addrlbl_put(struct ip6addrlbl_entry *p)
{
if (atomic_dec_and_test(&p->refcnt))
- ip6addrlbl_free(p);
-}
-
-static void ip6addrlbl_free_rcu(struct rcu_head *h)
-{
- ip6addrlbl_free(container_of(h, struct ip6addrlbl_entry, rcu));
+ call_rcu(&p->rcu, ip6addrlbl_free_rcu);
}
/* Find label */
@@ -240,7 +240,6 @@ static int __ip6addrlbl_add(struct ip6addrlbl_entry *newp, int replace)
}
hlist_replace_rcu(&p->list, &newp->list);
ip6addrlbl_put(p);
- call_rcu(&p->rcu, ip6addrlbl_free_rcu);
goto out;
} else if ((p->prefixlen == newp->prefixlen && !p->ifindex) ||
(p->prefixlen < newp->prefixlen)) {
@@ -300,7 +299,6 @@ static int __ip6addrlbl_del(const struct in6_addr *prefix, int prefixlen,
ipv6_addr_equal(&p->prefix, prefix)) {
hlist_del_rcu(&p->list);
ip6addrlbl_put(p);
- call_rcu(&p->rcu, ip6addrlbl_free_rcu);
ret = 0;
break;
}