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authorstephen hemminger <stephen@networkplumber.org>2013-08-04 17:19:38 -0700
committerDavid S. Miller <davem@davemloft.net>2013-08-04 18:41:52 -0700
commit762a3d89ebf5873f71b3839449ac6562049ef1ce (patch)
treeb5a7874456d199ac69492ca3be6a4cb638ce73f7 /net/bridge/br_mdb.c
parentf27070158d6754765f2f5fd1617e8e42a0ea2318 (diff)
downloadop-kernel-dev-762a3d89ebf5873f71b3839449ac6562049ef1ce.zip
op-kernel-dev-762a3d89ebf5873f71b3839449ac6562049ef1ce.tar.gz
bridge: fix rcu check warning in multicast port group
Use of RCU here with out marked pointer and function doesn't match prototype with sparse. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge/br_mdb.c')
-rw-r--r--net/bridge/br_mdb.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/bridge/br_mdb.c b/net/bridge/br_mdb.c
index 0daae3e..e4d5cd4 100644
--- a/net/bridge/br_mdb.c
+++ b/net/bridge/br_mdb.c
@@ -61,7 +61,8 @@ static int br_mdb_fill_info(struct sk_buff *skb, struct netlink_callback *cb,
for (i = 0; i < mdb->max; i++) {
struct net_bridge_mdb_entry *mp;
- struct net_bridge_port_group *p, **pp;
+ struct net_bridge_port_group *p;
+ struct net_bridge_port_group __rcu **pp;
struct net_bridge_port *port;
hlist_for_each_entry_rcu(mp, &mdb->mhash[i], hlist[mdb->ver]) {
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