| commit | c3a47ab3e5ad62601449e4e5401352271b777e28 | [log] [tgz] |
|---|---|---|
| author | Patrick McHardy <kaber@trash.net> | Mon Feb 12 11:09:19 2007 -0800 |
| committer | David S. Miller <davem@davemloft.net> | Mon Feb 12 11:09:19 2007 -0800 |
| tree | 3b3f6810796367efa5f76209aed12bec6c6a8b17 | |
| parent | ebaf0c6032f525ddb0158fb59848d41899dce8cd [diff] |
[NETFILTER]: Properly use RCU in nf_ct_attach Use rcu_assign_pointer/rcu_dereference for ip_ct_attach pointer instead of self-made RCU and use rcu_read_lock to make sure the conntrack module doesn't disappear below us while calling it, since this function can be called from outside the netfilter hooks. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>