From: Ben Pfaff <blp@nicira.com>
Date: Sat, 10 Jan 2009 00:45:54 +0000 (-0800)
Subject: datapath: Fix tracking of number of flows in hash table.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=43e2b955b2988a43da0d3181e167199f229ae011;p=openvswitch

datapath: Fix tracking of number of flows in hash table.

Fixes bug #684.

Thanks to Reid for noticing the problem.
---

diff --git a/datapath/table-hash.c b/datapath/table-hash.c
index a501c3ca..9e27b0c4 100644
--- a/datapath/table-hash.c
+++ b/datapath/table-hash.c
@@ -135,7 +135,7 @@ static int table_hash_delete(struct datapath *dp, struct sw_table *swt,
 			struct sw_flow *flow = *bucket;
 			if (flow && flow_matches_desc(&flow->key, key, strict)
 					&& flow_has_out_port(flow, out_port))
-				count = do_delete(dp, bucket, flow, NXFER_DELETE);
+				count += do_delete(dp, bucket, flow, NXFER_DELETE);
 		}
 	}
 	th->n_flows -= count;