From: Yingxin Cheng <yingxin.cheng@intel.com>
Date: Wed, 18 Dec 2024 08:42:40 +0000 (+0800)
Subject: crimson/os/seastore/cache: don't mark allocations as L_ADDR_NULL
X-Git-Tag: v20.0.0~477^2~8
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=665418e471bc60703b417591a80eeaa95fd287b2;p=ceph.git

crimson/os/seastore/cache: don't mark allocations as L_ADDR_NULL

Which is used for deallocations.

Signed-off-by: Yingxin Cheng <yingxin.cheng@intel.com>
---

diff --git a/src/crimson/os/seastore/cache.cc b/src/crimson/os/seastore/cache.cc
index 8e614e2e213d..a4c6caf6b1bd 100644
--- a/src/crimson/os/seastore/cache.cc
+++ b/src/crimson/os/seastore/cache.cc
@@ -1421,7 +1421,7 @@ record_t Cache::prepare_record(
 	alloc_laddr = i->cast<lba_manager::btree::LBANode>()->get_node_meta().begin;
       } else {
 	assert(i->get_type() == extent_types_t::TEST_BLOCK_PHYSICAL);
-	alloc_laddr = L_ADDR_NULL;
+	alloc_laddr = L_ADDR_MIN;
       }
       alloc_delta.alloc_blk_ranges.emplace_back(
 	i->get_paddr(),
@@ -1708,7 +1708,7 @@ void Cache::complete_commit(
 	alloc_laddr = i->cast<lba_manager::btree::LBANode>()->get_node_meta().begin;
       } else {
 	assert(i->get_type() == extent_types_t::TEST_BLOCK_PHYSICAL);
-	alloc_laddr = L_ADDR_NULL;
+	alloc_laddr = L_ADDR_MIN;
       }
       backref_entries.emplace_back(
 	std::make_unique<backref_entry_t>(