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| author | Patrick McHardy <kaber@trash.net> | 2008-01-31 04:37:36 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-31 19:27:52 -0800 |
| commit | c52fbb410b2662a7bbc5cbe5969d73c733151498 (patch) | |
| tree | d449d642b8004a10fa811ad1d0e2af2225788025 /scripts/patch-kernel | |
| parent | [NETFILTER]: nf_conntrack: use RCU for conntrack helpers (diff) | |
| download | linux-c52fbb410b2662a7bbc5cbe5969d73c733151498.tar.gz linux-c52fbb410b2662a7bbc5cbe5969d73c733151498.zip | |
[NETFILTER]: nf_conntrack_core: avoid taking nf_conntrack_lock in nf_conntrack_alter_reply
The conntrack is unconfirmed, so we have an exclusive reference, which
means that the write_lock is definitely unneeded. A read_lock used to
be needed for the helper lookup, but since we're using RCU for helpers
now rcu_read_lock is enough.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions