osd/ReplicatedPG: When do omapclear, it should check object whether is omap.

Though is_omap don't make sure object has omap header or k/v now, if
object isn't has FLAG_OMAP, it must don't have omap header or k/v.

Signed-off-by: Jianpeng Ma <jianpeng.ma@intel.com>

diff --git a/src/osd/ReplicatedPG.cc b/src/osd/ReplicatedPG.cc
index 8350aeaadcf8ea7865889ed7395d52c19e86dd21..63bce65e0f75d34fc29b8f2c5b98db61d0a489f9 100644 (file)
--- a/src/osd/ReplicatedPG.cc
+++ b/src/osd/ReplicatedPG.cc
@@ -5761,10 +5761,12 @@ int ReplicatedPG::do_osd_ops(OpContext *ctx, vector<OSDOp>& ops)
          result = -ENOENT;
          break;
        }
-       t->omap_clear(soid);
-       ctx->delta_stats.num_wr++;
+       if (oi.is_omap()) {
+         t->omap_clear(soid);
+         ctx->delta_stats.num_wr++;
+         obs.oi.clear_omap_digest();
+       }
       }
-      obs.oi.clear_omap_digest();
       break;
 
     case CEPH_OSD_OP_OMAPRMKEYS: