AsyncConnection: need to prepare message when features mismatch

Signed-off-by: Haomai Wang <haomai@xsky.com>

diff --git a/src/msg/async/AsyncConnection.cc b/src/msg/async/AsyncConnection.cc
index 59ec5e0dca6a74f627575acf7f40a3bd5d183f78..e67d5b52e7e12ce466484016b324ce0bb01181fa 100644 (file)
--- a/src/msg/async/AsyncConnection.cc
+++ b/src/msg/async/AsyncConnection.cc
@@ -2004,7 +2004,7 @@ int AsyncConnection::send_message(Message *m)
                               << f << " != " << get_features() << dendl;
   }
   if (!is_queued() && can_write == WriteStatus::CANWRITE && async_msgr->cct->_conf->ms_async_send_inline) {
-    if (!can_fast_prepare)
+    if (!bl.length())
       prepare_send_message(get_features(), m, bl);
     logger->inc(l_msgr_send_messages_inline);
     if (write_message(m, bl, false) < 0) {