Must do dlist_free before releasing Wmutex

11 years ago · a53716ed96
parent ec6cf4e40f
commit a53716ed96
1 changed files with 4 additions and 3 deletions
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@ -2801,6 +2801,10 @@ mdb_txn_reset0(MDB_txn *txn, const char *act)
 		env->me_pghead = NULL;
 		env->me_pglast = 0;

+		if (!(env->me_flags & MDB_WRITEMAP)) {
+			mdb_dlist_free(txn);
+		}
+
 		if (!txn->mt_parent) {
 			if (mdb_midl_shrink(&txn->mt_free_pgs))
 				env->me_free_pgs = txn->mt_free_pgs;
@ -2813,9 +2817,6 @@ mdb_txn_reset0(MDB_txn *txn, const char *act)

 		mdb_cursors_close(txn, 0);

-		if (!(env->me_flags & MDB_WRITEMAP)) {
-			mdb_dlist_free(txn);
-		}
 		mdb_midl_free(pghead);

 		if (txn->mt_parent) {