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-rw-r--r--net/ipv4/igmp.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
index 1fd3d9ce8398..f22f30e3f1af 100644
--- a/net/ipv4/igmp.c
+++ b/net/ipv4/igmp.c
@@ -149,17 +149,11 @@ static void ip_mc_clear_src(struct ip_mc_list *pmc);
149static int ip_mc_add_src(struct in_device *in_dev, __be32 *pmca, int sfmode, 149static int ip_mc_add_src(struct in_device *in_dev, __be32 *pmca, int sfmode,
150 int sfcount, __be32 *psfsrc, int delta); 150 int sfcount, __be32 *psfsrc, int delta);
151 151
152
153static void ip_mc_list_reclaim(struct rcu_head *head)
154{
155 kfree(container_of(head, struct ip_mc_list, rcu));
156}
157
158static void ip_ma_put(struct ip_mc_list *im) 152static void ip_ma_put(struct ip_mc_list *im)
159{ 153{
160 if (atomic_dec_and_test(&im->refcnt)) { 154 if (atomic_dec_and_test(&im->refcnt)) {
161 in_dev_put(im->interface); 155 in_dev_put(im->interface);
162 call_rcu(&im->rcu, ip_mc_list_reclaim); 156 kfree_rcu(im, rcu);
163 } 157 }
164} 158}
165 159