diff options
| author | Patrick McHardy | 2008-01-31 13:38:58 +0100 |
|---|---|---|
| committer | David S. Miller | 2008-02-01 04:27:54 +0100 |
| commit | f8ba1affa18398610e765736153fff614309ccc8 (patch) | |
| tree | b2143ef65aa92e5995070824798b04d935044e24 /include/net/netfilter | |
| parent | [NETFILTER]: nf_conntrack: use RCU for conntrack hash (diff) | |
| download | kernel-qcow2-linux-f8ba1affa18398610e765736153fff614309ccc8.tar.gz kernel-qcow2-linux-f8ba1affa18398610e765736153fff614309ccc8.tar.xz kernel-qcow2-linux-f8ba1affa18398610e765736153fff614309ccc8.zip | |
[NETFILTER]: nf_conntrack: switch rwlock to spinlock
With the RCU conversion only write_lock usages of nf_conntrack_lock are
left (except one read_lock that should actually use write_lock in the
H.323 helper). Switch to a spinlock.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/netfilter')
| -rw-r--r-- | include/net/netfilter/nf_conntrack_core.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/netfilter/nf_conntrack_core.h b/include/net/netfilter/nf_conntrack_core.h index 7ad0828f05cf..2b9e5713585a 100644 --- a/include/net/netfilter/nf_conntrack_core.h +++ b/include/net/netfilter/nf_conntrack_core.h @@ -72,7 +72,7 @@ print_tuple(struct seq_file *s, const struct nf_conntrack_tuple *tuple, struct nf_conntrack_l4proto *proto); extern struct hlist_head *nf_conntrack_hash; -extern rwlock_t nf_conntrack_lock ; +extern spinlock_t nf_conntrack_lock ; extern struct hlist_head unconfirmed; #endif /* _NF_CONNTRACK_CORE_H */ |