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authorDavid Stevens <dlstevens@us.ibm.com>2007-02-26 16:28:56 -0800
committerDavid S. Miller <davem@sunset.davemloft.net>2007-02-28 09:42:10 -0800
commitaa6e4a96e7589948fe770744f7bb4f0f743dddaa (patch)
treee0ec28da229b9cd1eda2c55f9d0b75e28fa76335 /net/ipv6/anycast.c
parent1267cd766c712644b45662572df05f28be5a6e89 (diff)
[IPV6]: /proc/net/anycast6 unbalanced inet6_dev refcnt
Reading /proc/net/anycast6 when there is no anycast address on an interface results in an ever-increasing inet6_dev reference count, as well as a reference to the netdevice you can't get rid of. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/anycast.c')
-rw-r--r--net/ipv6/anycast.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv6/anycast.c b/net/ipv6/anycast.c
index e5ef5979ade4..09117d63256f 100644
--- a/net/ipv6/anycast.c
+++ b/net/ipv6/anycast.c
@@ -461,6 +461,7 @@ static inline struct ifacaddr6 *ac6_get_first(struct seq_file *seq)
break;
}
read_unlock_bh(&idev->lock);
+ in6_dev_put(idev);
}
return im;
}