From d6dacc67db1fcdebeb51af15d8bada9e0eed8af6 Mon Sep 17 00:00:00 2001
From: Vitaliy Filippov <vitalif@yourcmc.ru>
Date: Sat, 7 Feb 2026 16:10:39 +0300
Subject: [PATCH] Do not return EBUSY when already stable in the new store

---
 src/blockstore/blockstore_heap.cpp | 2 +-
 src/test/test_heap.cpp             | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/blockstore/blockstore_heap.cpp b/src/blockstore/blockstore_heap.cpp
index 7bb511f9..604cb2c3 100644
--- a/src/blockstore/blockstore_heap.cpp
+++ b/src/blockstore/blockstore_heap.cpp
@@ -1554,7 +1554,7 @@ int blockstore_heap_t::add_commit(heap_entry_t *obj, uint64_t version, uint32_t
     }
     if (!uncommitted)
     {
-        return EBUSY;
+        return 0;
     }
     return add_simple(obj, version, modified_block, BS_HEAP_COMMIT);
 }
diff --git a/src/test/test_heap.cpp b/src/test/test_heap.cpp
index 7feebff6..7ef02a97 100644
--- a/src/test/test_heap.cpp
+++ b/src/test/test_heap.cpp
@@ -420,7 +420,7 @@ void test_compact(bool csum, bool stable)
         assert(res == ENOENT);
         auto obj = heap.read_entry(oid);
         res = heap.add_commit(obj, 1, &mblock);
-        assert(res == EBUSY); // already stable
+        assert(res == 0); // already stable
         res = heap.add_commit(obj, 3, &mblock);
         assert(res == 0);
         assert(mblock == 0);