ovsdb-idl: Fix memory leak.

[sliver-openvswitch.git] / lib / ovsdb-idl.c

diff --git a/lib/ovsdb-idl.c b/lib/ovsdb-idl.c
index 3eca2fe..6118852 100644 (file)
--- a/lib/ovsdb-idl.c
+++ b/lib/ovsdb-idl.c
@@ -230,6 +230,7 @@ ovsdb_idl_destroy(struct ovsdb_idl *idl)
         json_destroy(idl->monitor_request_id);
         free(idl->lock_name);
         json_destroy(idl->lock_request_id);
+        hmap_destroy(&idl->outstanding_txns);
         free(idl);
     }
 }
@@ -1820,7 +1821,7 @@ ovsdb_idl_txn_write(const struct ovsdb_idl_row *row_,
                     const struct ovsdb_idl_column *column,
                     struct ovsdb_datum *datum)
 {
-    struct ovsdb_idl_row *row = (struct ovsdb_idl_row *) row_;
+    struct ovsdb_idl_row *row = CONST_CAST(struct ovsdb_idl_row *, row_);
     const struct ovsdb_idl_table_class *class;
     size_t column_idx;
 
@@ -1907,7 +1908,7 @@ void
 ovsdb_idl_txn_verify(const struct ovsdb_idl_row *row_,
                      const struct ovsdb_idl_column *column)
 {
-    struct ovsdb_idl_row *row = (struct ovsdb_idl_row *) row_;
+    struct ovsdb_idl_row *row = CONST_CAST(struct ovsdb_idl_row *, row_);
     const struct ovsdb_idl_table_class *class;
     size_t column_idx;
 
@@ -1946,7 +1947,7 @@ ovsdb_idl_txn_verify(const struct ovsdb_idl_row *row_,
 void
 ovsdb_idl_txn_delete(const struct ovsdb_idl_row *row_)
 {
-    struct ovsdb_idl_row *row = (struct ovsdb_idl_row *) row_;
+    struct ovsdb_idl_row *row = CONST_CAST(struct ovsdb_idl_row *, row_);
 
     if (ovsdb_idl_row_is_synthetic(row)) {
         return;