[ovs-dev] [PATCH] ovs-save : fix "ovs-ofctl dump-tlv-map" command with right ofp_version

[lin huang]

"ovs-ofctl dump-tlv-map ${bridge}" command need right ofp_version.

Signed-off-by: linhuang <linhuang at ruijie.com.cn>
---
 utilities/ovs-save | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/utilities/ovs-save b/utilities/ovs-save
index 7d810cb40..069c5932e 100755
--- a/utilities/ovs-save
+++ b/utilities/ovs-save
@@ -127,7 +127,7 @@ save_flows () {
         ofp_version=$(get_highest_ofp_version "$bridge")

         printf "%s" "ovs-ofctl add-tlv-map ${bridge} '"
-        ovs-ofctl dump-tlv-map ${bridge} | \
+        ovs-ofctl dump-tlv-map ${bridge} -O $ofp_version | \
         awk '/^  *0x/ {if (cnt != 0) printf ","; \
              cnt++;printf "{class="$1",type="$2",len="$3"}->"$4}'
         echo "'"
--
2.12.2