msg/async/ProtocolV2: replace ltt_recv_stamp with recv_stamp

Fixes: https://tracker.ceph.com/issues/52739
Signed-off-by: dongdong tao <dongdong.tao@canonical.com>
(cherry picked from commit 1b1a91c31ba6078caff045c499b8737e0068460f)

diff --git a/src/msg/async/ProtocolV2.cc b/src/msg/async/ProtocolV2.cc
index 157b103720130b2bb204c54330a4899c5a102664..d2f879954c65df2d736552611a7328ac774e4028 100644 (file)
--- a/src/msg/async/ProtocolV2.cc
+++ b/src/msg/async/ProtocolV2.cc
@@ -1333,10 +1333,6 @@ CtPtr ProtocolV2::handle_message() {
   ldout(cct, 20) << __func__ << dendl;
   ceph_assert(state == THROTTLE_DONE);
 
-#if defined(WITH_EVENTTRACE)
-  utime_t ltt_recv_stamp = ceph_clock_now();
-#endif
-
   const size_t cur_msg_size = get_current_msg_size();
   auto msg_frame = MessageFrame::Decode(rx_segments_data);
 
@@ -1425,7 +1421,7 @@ CtPtr ProtocolV2::handle_message() {
       message->get_type() == CEPH_MSG_OSD_OPREPLY) {
     utime_t ltt_processed_stamp = ceph_clock_now();
     double usecs_elapsed =
-        (ltt_processed_stamp.to_nsec() - ltt_recv_stamp.to_nsec()) / 1000;
+        (ltt_processed_stamp.to_nsec() - recv_stamp.to_nsec()) / 1000;
     ostringstream buf;
     if (message->get_type() == CEPH_MSG_OSD_OP)
       OID_ELAPSED_WITH_MSG(message, usecs_elapsed, "TIME_TO_DECODE_OSD_OP",