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| author | Johannes Berg <johannes@sipsolutions.net> | 2009-07-10 11:51:33 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-07-12 23:03:25 +0200 |
| commit | 11a28d373ed2539a110d56419457e2e7db221ac7 (patch) | |
| tree | d1460cb057299c89ff34b20821e30c8bfc7e589a /fs/dlm/netlink.c | |
| parent | netlink: use call_rcu for netlink_change_ngroups (diff) | |
| download | linux-11a28d373ed2539a110d56419457e2e7db221ac7.tar.xz linux-11a28d373ed2539a110d56419457e2e7db221ac7.zip | |
net: make namespace iteration possible under RCU
All we need to take care of is using proper RCU list
add/del primitives and inserting a synchronize_rcu()
at one place to make sure the exit notifiers are run
after everybody has stopped iterating the list.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/dlm/netlink.c')
0 files changed, 0 insertions, 0 deletions