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authorEric Dumazet <eric.dumazet@gmail.com>2010-11-15 06:38:10 +0000
committerDavid S. Miller <davem@davemloft.net>2010-11-15 11:13:16 -0800
commite80516880019aa1f7c5c410276edfea9575ec89f (patch)
treeb17f51f56ef97e5a366f2f5bc3020935d8eb5def /net/bridge/br_private.h
parent8a22c99a80b0926585cfcbcc423ee2c49c1fd820 (diff)
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bridge: add RCU annotation to bridge multicast table
Add modern __rcu annotatations to bridge multicast table. Use newer hlist macros to avoid direct access to hlist internals. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge/br_private.h')
-rw-r--r--net/bridge/br_private.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
index 75c90ed..b862071 100644
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -72,7 +72,7 @@ struct net_bridge_fdb_entry
struct net_bridge_port_group {
struct net_bridge_port *port;
- struct net_bridge_port_group *next;
+ struct net_bridge_port_group __rcu *next;
struct hlist_node mglist;
struct rcu_head rcu;
struct timer_list timer;
@@ -86,7 +86,7 @@ struct net_bridge_mdb_entry
struct hlist_node hlist[2];
struct hlist_node mglist;
struct net_bridge *br;
- struct net_bridge_port_group *ports;
+ struct net_bridge_port_group __rcu *ports;
struct rcu_head rcu;
struct timer_list timer;
struct timer_list query_timer;
@@ -227,7 +227,7 @@ struct net_bridge
unsigned long multicast_startup_query_interval;
spinlock_t multicast_lock;
- struct net_bridge_mdb_htable *mdb;
+ struct net_bridge_mdb_htable __rcu *mdb;
struct hlist_head router_list;
struct hlist_head mglist;