Dbx_mdbx: adaptation of Compact for new write transaction scheme

1 files changed, 10 insertions, 0 deletions

diff --git a/plugins/Dbx_mdbx/src/dbintf.cpp b/plugins/Dbx_mdbx/src/dbintf.cpp
index 632314cc7c..ed8e1fc514 100644
--- a/plugins/Dbx_mdbx/src/dbintf.cpp
+++ b/plugins/Dbx_mdbx/src/dbintf.cpp
@@ -65,6 +65,13 @@ BOOL CDbxMDBX::Backup(const wchar_t *pwszPath)
 		return 1;

 	}

 

+	mir_cslock lck(m_csDbAccess);

+

+	if (m_pWriteTran) {

+		mdbx_txn_commit(m_pWriteTran);

+		m_pWriteTran = nullptr;

+	}

+

 	int res = mdbx_env_copy2fd(m_env, pFile, MDBX_CP_COMPACT);

 	if (res != MDBX_SUCCESS) {

 		Netlib_Logf(0, "CDbxMDBX::Backup: mdbx_env_copy2fd failed with error code %d", res);

@@ -81,6 +88,9 @@ LBL_Fail:
 	}

 

 	CloseHandle(pFile);

+

+	txn_ptr trnlck(this);

+	trnlck.Commit();

 	return 0;

 }