--- exit.c.bsdnew 2009-11-13 14:11:48.000000000 -0800
+++ exit.c 2009-11-13 14:47:07.000000000 -0800
@@ -42,15 +42,7 @@ __FBSDID("$FreeBSD: src/lib/libc/stdlib/
#include "libc_private.h"
void (*__cleanup)(void);
-
-/*
- * This variable is zero until a process has created a thread.
- * It is used to avoid calling locking functions in libc when they
- * are not required. By default, libc is intended to be(come)
- * thread-safe, but without a (significant) penalty to non-threaded
- * processes.
- */
-int __isthreaded = 0;
+extern void __exit(int);
/*
* Exit, flushing stdio buffers if necessary.
@@ -59,13 +51,8 @@ void
exit(status)
int status;
{
- /* Ensure that the auto-initialization routine is linked in: */
- extern int _thread_autoinit_dummy_decl;
-
- _thread_autoinit_dummy_decl = 1;
-
__cxa_finalize(NULL);
if (__cleanup)
(*__cleanup)();
- _exit(status);
+ __exit(status);
}