X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=lib%2Froute-table.c;h=fdc21e8cd18e31f0fc37a794e755449455df00fb;hb=7685b7a9e5b3f6db6832e52e111000ff36d3acb4;hp=1afc01d06e75f84222bec25cc74a48f26e1db674;hpb=d017eeb9f9ebcb46c24a67fd301b3e36cd26a04e;p=sliver-openvswitch.git

diff --git a/lib/route-table.c b/lib/route-table.c
index 1afc01d06..fdc21e8cd 100644
--- a/lib/route-table.c
+++ b/lib/route-table.c
@@ -223,7 +223,8 @@ route_table_reset(void)
 {
     struct nl_dump dump;
     struct rtgenmsg *rtmsg;
-    struct ofpbuf request, reply;
+    uint64_t reply_stub[NL_DUMP_BUFSIZE / 8];
+    struct ofpbuf request, reply, buf;
 
     route_map_clear();
     route_table_valid = true;
@@ -238,13 +239,15 @@ route_table_reset(void)
     nl_dump_start(&dump, NETLINK_ROUTE, &request);
     ofpbuf_uninit(&request);
 
-    while (nl_dump_next(&dump, &reply)) {
+    ofpbuf_use_stub(&buf, reply_stub, sizeof reply_stub);
+    while (nl_dump_next(&dump, &reply, &buf)) {
         struct route_table_msg msg;
 
         if (route_table_parse(&reply, &msg)) {
             route_table_handle_msg(&msg);
         }
     }
+    ofpbuf_uninit(&buf);
 
     return nl_dump_done(&dump);
 }
@@ -407,7 +410,8 @@ name_table_reset(void)
 {
     struct nl_dump dump;
     struct rtgenmsg *rtmsg;
-    struct ofpbuf request, reply;
+    uint64_t reply_stub[NL_DUMP_BUFSIZE / 8];
+    struct ofpbuf request, reply, buf;
 
     name_table_valid = true;
     name_map_clear();
@@ -420,7 +424,8 @@ name_table_reset(void)
     nl_dump_start(&dump, NETLINK_ROUTE, &request);
     ofpbuf_uninit(&request);
 
-    while (nl_dump_next(&dump, &reply)) {
+    ofpbuf_use_stub(&buf, reply_stub, sizeof reply_stub);
+    while (nl_dump_next(&dump, &reply, &buf)) {
         struct rtnetlink_link_change change;
 
         if (rtnetlink_link_parse(&reply, &change)
@@ -434,6 +439,7 @@ name_table_reset(void)
             hmap_insert(&name_map, &nn->node, hash_int(nn->ifi_index, 0));
         }
     }
+    ofpbuf_uninit(&buf);
     return nl_dump_done(&dump);
 }