[Qemu-devel] [PATCH] COLO: remove the operation to clear connection list

[zhiyong.wu@ucloud.cn]

From: Zhi Yong Wu <zhiyong.wu@ucloud.cn>

When hash table is created with g_hash_table_new_full(),
the free function has been registered. So it isn't necessary
since g_hash_table_remove_all() will call connection_destroy()
for each connection struct automatically.

Signed-off-by: Zhi Yong Wu <zhiyong.wu@ucloud.cn>
---
 net/colo.c |    6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)

diff --git a/net/colo.c b/net/colo.c
index 28ce7c8..668abb7 100644
--- a/net/colo.c
+++ b/net/colo.c
@@ -197,12 +197,6 @@ Connection *connection_get(GHashTable *connection_track_table,
             trace_colo_proxy_main("colo proxy connection hashtable full,"
                                   " clear it");
             connection_hashtable_reset(connection_track_table);
-            /*
-             * clear the conn_list
-             */
-            while (!g_queue_is_empty(conn_list)) {
-                connection_destroy(g_queue_pop_head(conn_list));
-            }
         }
 
         g_hash_table_insert(connection_track_table, new_key, conn);
-- 
1.7.1