* thread_pthread.c (gvl_init): Reset gvl.wait_yield explicitly when

fork()ing. Patch by Apollon Oikonomopoulos. Thanks!
  [Bug #7693][ruby-core:51424]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38819 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,9 @@
+Tue Jan 15 09:22:47 2013  KOSAKI Motohiro  <kosaki.motohiro@gmail.com>
+
+	* thread_pthread.c (gvl_init): Reset gvl.wait_yield explicitly when
+	  fork()ing. Patch by Apollon Oikonomopoulos. Thanks!
+	  [Bug #7693][ruby-core:51424]
+
 Tue Jan 15 09:27:56 2013  Eric Hodel  <drbrain@segment7.net>
 
 	* doc/syntax/calling_methods.rdoc (Receiver):  Added :: as pointed out

thread_pthread.c

@@ -155,6 +155,7 @@ gvl_init(rb_vm_t *vm)
     vm->gvl.acquired = 0;
     vm->gvl.waiting = 0;
     vm->gvl.need_yield = 0;
+    vm->gvl.wait_yield = 0;
 }
 
 static void