rgw: bucket sync: use list instead of vector

Keeping pointers into entries inside the container, vector might be
reallocated.

Signed-off-by: Yehuda Sadeh <yehuda@redhat.com>

diff --git a/src/rgw/rgw_bucket_sync.h b/src/rgw/rgw_bucket_sync.h
index 3e541044947e498803cc8741f4dcc8de3d96fd0a..e24b33af3e982987f670ebd1761a9519b486e1b8 100644 (file)
--- a/src/rgw/rgw_bucket_sync.h
+++ b/src/rgw/rgw_bucket_sync.h
@@ -137,7 +137,7 @@ public:
    * pipe_rules: deal with a set of pipes that have common endpoints_pair
    */
   class pipe_rules {
-    std::vector<rgw_sync_bucket_pipe> pipes;
+    std::list<rgw_sync_bucket_pipe> pipes;
 
   public:
     using prefix_map_t = multimap<string, rgw_sync_bucket_pipe *>;