diff options
| author | Aaron Conole <aconole@bytheb.org> | 2016-09-21 18:35:04 +0300 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2016-09-24 22:29:53 +0300 |
| commit | e2361cb90a0327bdab34d01d1a7b9dbd67c31e60 (patch) | |
| tree | d7f8b55fd607e5cb1c0018fa8f1f79d6038d17b3 /net/netfilter/nf_conntrack_h323_main.c | |
| parent | 2c1e2703ff812ccaa42a4bc8a25803955e342b85 (diff) | |
| download | linux-e2361cb90a0327bdab34d01d1a7b9dbd67c31e60.tar.xz | |
netfilter: Remove explicit rcu_read_lock in nf_hook_slow
All of the callers of nf_hook_slow already hold the rcu_read_lock, so this
cleanup removes the recursive call. This is just a cleanup, as the locking
code gracefully handles this situation.
Signed-off-by: Aaron Conole <aconole@bytheb.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nf_conntrack_h323_main.c')
| -rw-r--r-- | net/netfilter/nf_conntrack_h323_main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/nf_conntrack_h323_main.c b/net/netfilter/nf_conntrack_h323_main.c index 5c0db5c64734..f65d93639d12 100644 --- a/net/netfilter/nf_conntrack_h323_main.c +++ b/net/netfilter/nf_conntrack_h323_main.c @@ -736,7 +736,7 @@ static int callforward_do_filter(struct net *net, const struct nf_afinfo *afinfo; int ret = 0; - /* rcu_read_lock()ed by nf_hook_slow() */ + /* rcu_read_lock()ed by nf_hook_thresh */ afinfo = nf_get_afinfo(family); if (!afinfo) return 0; |