crimson: add a debug in update_on_peers() of the backfill code.

Signed-off-by: Radoslaw Zarzynski <rzarzyns@redhat.com>

diff --git a/src/crimson/osd/backfill_state.cc b/src/crimson/osd/backfill_state.cc
index 1ffadd4e8483ca127e9a8d74831f135155d48916..2d868b559122a4a0bafb529211760f1dd00c6b8e 100644 (file)
--- a/src/crimson/osd/backfill_state.cc
+++ b/src/crimson/osd/backfill_state.cc
@@ -247,6 +247,7 @@ BackfillState::Enqueuing::remove_on_peers(const hobject_t& check)
 BackfillState::Enqueuing::result_t
 BackfillState::Enqueuing::update_on_peers(const hobject_t& check)
 {
+  logger().debug("{}: check={}", __func__, check);
   const auto& primary_bi = backfill_state().backfill_info;
   result_t result { {}, primary_bi.begin };