commit 3db05a3a9c109f49d54b4965852e41c657e9b117
author Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> Fri Feb 16 18:15:24 2018 -0800
committer Eric Snow <ericsnowcurrently@gmail.com> Fri Feb 16 19:15:24 2018 -0700
tree 7d1d66de0bbaaeee1af4c0875b2dca7ac4e25031
parent 803e1a5722302476ee079d27f26dd24ed57a1743

bpo-32604: Clean up created subinterpreters before runtime finalization. (gh-5710)

(cherry picked from commit 4c6955e2b0ccf88c705f8d1fac685a8e65f9699e)

Co-authored-by: Eric Snow <ericsnowcurrently@gmail.com>

Include/pystate.h

diff --git a/Include/pystate.h b/Include/pystate.h
index a19c1ed..29d7148 100644
--- a/Include/pystate.h
+++ b/Include/pystate.h
@@ -8,6 +8,8 @@
 extern "C" {
 #endif
 
+#include "pythread.h"
+
 /* This limitation is for performance and simplicity. If needed it can be
 removed (with effort). */
 #define MAX_CO_EXTRA_USERS 255
@@ -111,6 +113,8 @@
     struct _ts *tstate_head;
 
     int64_t id;
+    int64_t id_refcount;
+    PyThread_type_lock id_mutex;
 
     PyObject *modules;
     PyObject *modules_by_index;