From e2f5adbc78ade2d280101238a1dc9e7bae2016d6 Mon Sep 17 00:00:00 2001
From: Guido van Rossum <guido@python.org>
Date: Wed, 14 Sep 2005 18:15:03 +0000
Subject: - Changes donated by Elemental Security to make it work on AIX 5.3  
 with IBM's 64-bit compiler (SF patch #1284289).  This also closes SF   bug
 #105470: test_pwd fails on 64bit system (Opteron).

---
 Python/import.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'Python')

diff --git a/Python/import.c b/Python/import.c
index 72a5605271..460471403a 100644
--- a/Python/import.c
+++ b/Python/import.c
@@ -259,6 +259,18 @@ unlock_import(void)
 	return 1;
 }
 
+/* This function is called from PyOS_AfterFork to ensure that newly
+   created child processes do not share locks with the parent. */
+
+void
+_PyImport_ReInitLock(void)
+{
+#ifdef _AIX
+	if (import_lock != NULL)
+		import_lock = PyThread_allocate_lock();
+#endif
+}
+
 #else
 
 #define lock_import()
-- 
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