X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Fflow.c;h=7d368bb6d4917aa2aaab1acc86cf777103b0c2f6;hb=c69af19fe8f20b5a3333e54310b1592bc3f6dfd0;hp=d22890e54705fee67b43b21bbed2f021980252e3;hpb=834377ea559d665520910968358c522f30d3eb93;p=openvswitch

diff --git a/lib/flow.c b/lib/flow.c
index d22890e5..7d368bb6 100644
--- a/lib/flow.c
+++ b/lib/flow.c
@@ -151,7 +151,7 @@ flow_extract(struct ofpbuf *packet, uint16_t in_port, flow_t *flow)
             if (nh) {
                 flow->nw_src = nh->ip_src;
                 flow->nw_dst = nh->ip_dst;
-                flow->nw_tos = nh->ip_tos & 0xfc;
+                flow->nw_tos = nh->ip_tos & IP_DSCP_MASK;
                 flow->nw_proto = nh->ip_proto;
                 packet->l4 = b.data;
                 if (!IP_IS_FRAGMENT(nh->ip_frag_off)) {