osd/PG.c: use boolean to init `bool` variables

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/src/osd/PG.cc b/src/osd/PG.cc
index a3a29c5fd7020715631495beb0e2ede33c3a90d0..69b65ec98c12001d108c3c62e0c162d0e8babfef 100644 (file)
--- a/src/osd/PG.cc
+++ b/src/osd/PG.cc
@@ -204,8 +204,8 @@ PG::PG(OSDService *o, OSDMapRef curmap,
   need_up_thru(false),
   last_peering_reset(0),
   heartbeat_peer_lock("PG::heartbeat_peer_lock"),
-  backfill_reserved(0),
-  backfill_reserving(0),
+  backfill_reserved(false),
+  backfill_reserving(false),
   flushes_in_progress(0),
   pg_stats_publish_lock("PG::pg_stats_publish_lock"),
   pg_stats_publish_valid(false),