diff options
Diffstat (limited to 'net/netfilter/nf_conntrack_helper.c')
| -rw-r--r-- | net/netfilter/nf_conntrack_helper.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/netfilter/nf_conntrack_helper.c b/net/netfilter/nf_conntrack_helper.c index 42f781fcba6..b1fd21cc1db 100644 --- a/net/netfilter/nf_conntrack_helper.c +++ b/net/netfilter/nf_conntrack_helper.c @@ -138,7 +138,7 @@ void nf_conntrack_helper_unregister(struct nf_conntrack_helper *me) */ synchronize_rcu(); - write_lock_bh(&nf_conntrack_lock); + spin_lock_bh(&nf_conntrack_lock); /* Get rid of expectations */ for (i = 0; i < nf_ct_expect_hsize; i++) { @@ -160,7 +160,7 @@ void nf_conntrack_helper_unregister(struct nf_conntrack_helper *me) hlist_for_each_entry(h, n, &nf_conntrack_hash[i], hnode) unhelp(h, me); } - write_unlock_bh(&nf_conntrack_lock); + spin_unlock_bh(&nf_conntrack_lock); } EXPORT_SYMBOL_GPL(nf_conntrack_helper_unregister); |