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authorEric Dumazet <eric.dumazet@gmail.com>2010-10-24 21:32:05 +0000
committerDavid S. Miller <davem@davemloft.net>2010-10-25 13:09:43 -0700
commit198caeca3eb4c81bbdbeb34a870868002f89b3d2 (patch)
treeac2c01e12b71c3a88a8b2d6b86151b618878af1a /net/core
parentb616b09afabf6d569aa31176aa86f05d2586de3e (diff)
downloadlinux-198caeca3eb4c81bbdbeb34a870868002f89b3d2.tar.bz2
ipv6: ip6_ptr rcu annotations
(struct net_device)->ip6_ptr is rcu protected : add __rcu annotation and proper rcu primitives. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
-rw-r--r--net/core/dev.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/dev.c b/net/core/dev.c
index 2c7da3ab4684..365f7f5077e4 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -5416,7 +5416,7 @@ void netdev_run_todo(void)
/* paranoia */
BUG_ON(netdev_refcnt_read(dev));
WARN_ON(rcu_dereference_raw(dev->ip_ptr));
- WARN_ON(dev->ip6_ptr);
+ WARN_ON(rcu_dereference_raw(dev->ip6_ptr));
WARN_ON(dev->dn_ptr);
if (dev->destructor)