diff options
Diffstat (limited to 'stdlib/cxa_finalize.c')
| -rw-r--r-- | stdlib/cxa_finalize.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/stdlib/cxa_finalize.c b/stdlib/cxa_finalize.c index 16f50286e1..19d65678c9 100644 --- a/stdlib/cxa_finalize.c +++ b/stdlib/cxa_finalize.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1999, 2001, 2002 Free Software Foundation, Inc. +/* Copyright (C) 1999, 2001, 2002, 2003 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -18,7 +18,7 @@ #include <assert.h> #include <stdlib.h> -#include <atomicity.h> +#include <atomic.h> #include "exit.h" #include <fork.h> @@ -36,7 +36,8 @@ __cxa_finalize (void *d) for (f = &funcs->fns[funcs->idx - 1]; f >= &funcs->fns[0]; --f) if ((d == NULL || d == f->func.cxa.dso_handle) /* We don't want to run this cleanup more than once. */ - && compare_and_swap (&f->flavor, ef_cxa, ef_free)) + && (atomic_compare_and_exchange_acq (&f->flavor, ef_free, ef_cxa) + == 0)) (*f->func.cxa.fn) (f->func.cxa.arg, 0); } |