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authorEric Dumazet <eric.dumazet@gmail.com>2010-11-15 06:38:14 +0000
committerDavid S. Miller <davem@davemloft.net>2010-11-15 11:13:18 -0800
commitec1e5610c00c7f5bc530d2aadd47faa473b90a30 (patch)
treec3bc845f485911083e47e218e7f01eba4de1bbfd /net/bridge/br_netlink.c
parentb5ed54e94d324f17c97852296d61a143f01b227a (diff)
downloadlinux-ec1e5610c00c7f5bc530d2aadd47faa473b90a30.tar.bz2
bridge: add RCU annotations to bridge port lookup
br_port_get() renamed to br_port_get_rtnl() to make clear RTNL is held. 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_netlink.c')
-rw-r--r--net/bridge/br_netlink.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c
index e3de0a428f5d..f8bf4c7f842c 100644
--- a/net/bridge/br_netlink.c
+++ b/net/bridge/br_netlink.c
@@ -119,7 +119,7 @@ static int br_dump_ifinfo(struct sk_buff *skb, struct netlink_callback *cb)
idx = 0;
for_each_netdev(net, dev) {
- struct net_bridge_port *port = br_port_get(dev);
+ struct net_bridge_port *port = br_port_get_rtnl(dev);
/* not a bridge port */
if (!port || idx < cb->args[0])
@@ -171,7 +171,7 @@ static int br_rtm_setlink(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg)
if (!dev)
return -ENODEV;
- p = br_port_get(dev);
+ p = br_port_get_rtnl(dev);
if (!p)
return -EINVAL;