netfilter: connlabels: move set helper to xt_connlabel

[mirror_ubuntu-artful-kernel.git] / net / netfilter / nf_conntrack_labels.c

diff --git a/net/netfilter/nf_conntrack_labels.c b/net/netfilter/nf_conntrack_labels.c
index 7686200f9acee1aa68955867b7820d84def95830..bcab8bde73128f9f9f8b4dba31a1c283b07f8eb1 100644 (file)
--- 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;