commit 49526f48fc73d3ccdf09d466ed2d39a30e4df9b9
author David Malcolm <dmalcolm@redhat.com> Fri Jun 22 14:55:41 2012 -0400
committer David Malcolm <dmalcolm@redhat.com> Fri Jun 22 14:55:41 2012 -0400
tree 51ac80c4d09ca4a537518555710423675a6ac731
parent 69cf913ba110de2eb773c030b1dd606456ac5831

Issue #14785: Add sys._debugmallocstats() to help debug low-level memory allocation issues

Objects/listobject.c

diff --git a/Objects/listobject.c b/Objects/listobject.c
index e59c9b1..6e0d094 100644
--- a/Objects/listobject.c
+++ b/Objects/listobject.c
@@ -117,6 +117,15 @@
     PyList_ClearFreeList();
 }
 
+/* Print summary info about the state of the optimized allocator */
+void
+_PyList_DebugMallocStats(FILE *out)
+{
+    _PyDebugAllocatorStats(out,
+                           "free PyListObject",
+                           numfree, sizeof(PyListObject));
+}
+
 PyObject *
 PyList_New(Py_ssize_t size)
 {