From: xie xingguo <xie.xingguo@zte.com.cn>
Date: Tue, 6 Dec 2016 05:48:24 +0000 (+0800)
Subject: os/bluestore: kill unreachable code
X-Git-Tag: v11.1.1~78^2~2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=e8450e541f83e98ccb3424830b0d73634c683b93;p=ceph.git

os/bluestore: kill unreachable code

Signed-off-by: xie xingguo <xie.xingguo@zte.com.cn>
---

diff --git a/src/os/bluestore/BlueStore.cc b/src/os/bluestore/BlueStore.cc
index e0089f28b8e3..5d892e52e130 100644
--- a/src/os/bluestore/BlueStore.cc
+++ b/src/os/bluestore/BlueStore.cc
@@ -8680,9 +8680,6 @@ int BlueStore::_do_clone_range(
       e.blob->last_encoded_id = n;
       id_to_blob[n] = cb;
       e.blob->dup(*cb);
-      if (cb->id >= 0) {
-	newo->extent_map.spanning_blob_map[cb->id] = cb;
-      }
       // bump the extent refs on the copied blob's extents
       for (auto p : blob.extents) {
 	if (p.is_valid()) {