Network namespace allocates 2 kernel netlink sockets, fibnl & rtnl. These
sockets should be disposed properly, i.e. by sock_release. Plain sock_put
is not enough.
Signed-off-by: Denis V. Lunev <[EMAIL PROTECTED]>
Tested-by: Alexey Dobriyan <[EMAIL PROTECTED]>
---
net/core/rtnetlink.c | 2 +-
net/ipv4/fib_frontend.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index 4a07e83..2c1f665 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -1381,7 +1381,7 @@ static void rtnetlink_net_exit(struct net *net)
* free.
*/
sk->sk_net = get_net(&init_net);
- sock_put(sk);
+ sock_release(net->rtnl->sk_socket);
net->rtnl = NULL;
}
}
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
index 8ddcd3f..4e5216e 100644
--- a/net/ipv4/fib_frontend.c
+++ b/net/ipv4/fib_frontend.c
@@ -881,7 +881,7 @@ static void nl_fib_lookup_exit(struct net *net)
* initial network namespace. So the socket will be safe to free.
*/
net->ipv4.fibnl->sk_net = get_net(&init_net);
- sock_put(net->ipv4.fibnl);
+ sock_release(net->ipv4.fibnl->sk_socket);
}
static void fib_disable_ip(struct net_device *dev, int force)
--
1.5.3.rc5
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