pfring: use likely for fast path

10 years ago · dc7d0c736b
parent 9c5ee76455
commit dc7d0c736b
1 changed files with 1 additions and 1 deletions
--- a/src/source-pfring.c
+++ b/src/source-pfring.c
@ -354,7 +354,7 @@ TmEcode ReceivePfringLoop(ThreadVars *tv, void *data, void *slot)
            PacketSetData(p, pkt_buffer, hdr.caplen);
        }
-        if (r == 1) {
+        if (likely(r == 1)) {
            //printf("RecievePfring src %" PRIu32 " sport %" PRIu32 " dst %" PRIu32 " dstport %" PRIu32 "\n",
            //        hdr.parsed_pkt.ipv4_src,hdr.parsed_pkt.l4_src_port, hdr.parsed_pkt.ipv4_dst,hdr.parsed_pkt.l4_dst_port);