diff options
| author | Pravin B Shelar <pshelar@nicira.com> | 2013-04-29 22:52:01 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-05-01 20:57:03 +0200 |
| commit | ae6164adeb559db1828d4abd917971b61130f72e (patch) | |
| tree | 04e5b05f5a722f58da2d7ea44ebf38b97f29d1e2 | |
| parent | net_sched: act_ipt forward compat with xtables (diff) | |
| download | linux-ae6164adeb559db1828d4abd917971b61130f72e.tar.xz linux-ae6164adeb559db1828d4abd917971b61130f72e.zip | |
netlink: Fix skb ref counting.
Commit f9c2288837ba072b21dba955f04a4c97eaa77b1e (netlink:
implement memory mapped recvmsg) increamented skb->users
ref count twice for a dump op which does not look right.
Following patch fixes that.
CC: Patrick McHardy <kaber@trash.net>
Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/netlink/af_netlink.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index d9c7869312c1..12ac6b47a35c 100644 --- a/net/netlink/af_netlink.c +++ b/net/netlink/af_netlink.c @@ -2504,7 +2504,6 @@ int __netlink_dump_start(struct sock *ssk, struct sk_buff *skb, cb->data = control->data; cb->module = control->module; cb->min_dump_alloc = control->min_dump_alloc; - atomic_inc(&skb->users); cb->skb = skb; sk = netlink_lookup(sock_net(ssk), ssk->sk_protocol, NETLINK_CB(skb).portid); |