diff options
| author |   Florian Westphal <fw@strlen.de> | 2016-07-21 12:51:17 +0200 |
|---|---|---|
| committer |   Pablo Neira Ayuso <pablo@netfilter.org> | 2016-07-22 17:05:10 +0200 |
| commit | 857ed310c013fe0d0059f955048dab589fa7a57a (patch) | |
| tree | 8c91bf18eb14cb495c4b07137ba95df3d6695223 /net/netfilter/nf_conntrack_labels.c | |
| parent | netfilter: conntrack: support a fixed size of 128 distinct labels (diff) | |
| download | linux-dev-857ed310c013fe0d0059f955048dab589fa7a57a.tar.xz linux-dev-857ed310c013fe0d0059f955048dab589fa7a57a.zip | |
netfilter: connlabels: move set helper to xt_connlabel
xt_connlabel is the only user so move it.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nf_conntrack_labels.c')
| -rw-r--r-- | net/netfilter/nf_conntrack_labels.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/net/netfilter/nf_conntrack_labels.c b/net/netfilter/nf_conntrack_labels.c index 7686200f9ace..bcab8bde7312 100644 --- a/net/netfilter/nf_conntrack_labels.c +++ b/net/netfilter/nf_conntrack_labels.c @@ -16,23 +16,6 @@ static spinlock_t nf_connlabels_lock; -int nf_connlabel_set(struct nf_conn *ct, u16 bit) -{ - struct nf_conn_labels *labels = nf_ct_labels_find(ct); - - if (!labels) - return -ENOSPC; - - if (test_bit(bit, labels->bits)) - return 0; - - if (!test_and_set_bit(bit, labels->bits)) - nf_conntrack_event_cache(IPCT_LABEL, ct); - - return 0; -} -EXPORT_SYMBOL_GPL(nf_connlabel_set); - static int replace_u32(u32 *address, u32 mask, u32 new) { u32 old, tmp; |