| commit | 3a765edadb28cc736d185f67d1ba6bedcc85f4b9 | [log] [tgz] |
|---|---|---|
| author | Eric W. Biederman <ebiederm@xmission.com> | Thu Dec 03 02:29:06 2009 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Thu Dec 03 12:22:03 2009 -0800 |
| tree | 79cbd70d9ef551cb75e897ddeb8e17749d0596b8 | |
| parent | d79d792ef9f99cca463b6619a93e860d1c833a6e [diff] |
netns: Add an explicit rcu_barrier to unregister_pernet_{device|subsys}
This allows namespace exit methods to batch work that comes requires an
rcu barrier using call_rcu without having to treat the
unregister_pernet_operations cases specially.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>