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author | Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> | 2011-01-14 19:30:28 +0100 |
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committer | Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> | 2011-01-14 19:30:28 +0100 |
commit | 1d4c46ed1088f40315695bc2de12bddc35b536a1 (patch) | |
tree | 104cfe0c474b1365082552e7a85e24e93cc07321 /kernel/ip_set_core.c | |
parent | fac5c2a3607058f61a7d142852d4376bd11bb5ec (diff) |
There is no need to call synchronize_net() at swapping.
Ongoing add/del can happen to referenced sets and delete can be issued
to unreferenced sets. So the bogus call to synchronize_net() can safely
be removed.
Diffstat (limited to 'kernel/ip_set_core.c')
-rw-r--r-- | kernel/ip_set_core.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/kernel/ip_set_core.c b/kernel/ip_set_core.c index 21cfc0f..4634fd6 100644 --- a/kernel/ip_set_core.c +++ b/kernel/ip_set_core.c @@ -825,10 +825,6 @@ ip_set_swap(struct sock *ctnl, struct sk_buff *skb, ip_set_list[from_id] = to; ip_set_list[to_id] = from; - /* Avoid possible race between ongoing slow add/del in kernel space - * and next destroy command. */ - synchronize_net(); - return 0; } |