From: Zhang Song <zhangsong325@gmail.com>
Date: Tue, 6 Dec 2022 07:37:35 +0000 (+0800)
Subject: crimson/os/seastore: allow transactions conflict on backref extents
X-Git-Tag: v18.1.0~699^2~1
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=28a124a0168a993a0e9e858a8f7dc36f468f94f7;p=ceph.git

crimson/os/seastore: allow transactions conflict on backref extents

Signed-off-by: Zhang Song <zhangsong325@gmail.com>
---

diff --git a/src/crimson/os/seastore/backref/backref_tree_node.h b/src/crimson/os/seastore/backref/backref_tree_node.h
index 84086745f01f8..5a40675de98b5 100644
--- a/src/crimson/os/seastore/backref/backref_tree_node.h
+++ b/src/crimson/os/seastore/backref/backref_tree_node.h
@@ -67,10 +67,6 @@ public:
   extent_types_t get_type() const final {
     return TYPE;
   }
-
-  bool may_conflict() const final {
-    return false;
-  }
 };
 using BackrefInternalNodeRef = BackrefInternalNode::Ref;
 
@@ -92,10 +88,6 @@ public:
     return TYPE;
   }
 
-  bool may_conflict() const final {
-    return false;
-  }
-
   const_iterator insert(
     const_iterator iter,
     paddr_t key,