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[COMMITTED PATCH] fix type warning for non-NPTL builds
- From: Roland McGrath <roland at hack dot frob dot com>
- To: libc-alpha at sourceware dot org
- Date: Fri, 17 Aug 2012 11:18:14 -0700 (PDT)
- Subject: [COMMITTED PATCH] fix type warning for non-NPTL builds
2012-08-17 Roland McGrath <roland@hack.frob.com>
* elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
__libc_cleanup_push argument.
diff --git a/elf/dl-iteratephdr.c b/elf/dl-iteratephdr.c
index bac5779..95c2afd 100644
--- a/elf/dl-iteratephdr.c
+++ b/elf/dl-iteratephdr.c
@@ -1,5 +1,5 @@
/* Get loaded objects program headers.
- Copyright (C) 2001-2004, 2006-2009, 2010, 2011 Free Software Foundation, Inc.
+ Copyright (C) 2001-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Jakub Jelinek <jakub@redhat.com>, 2001.
@@ -39,7 +39,7 @@ __dl_iterate_phdr (int (*callback) (struct dl_phdr_info *info,
/* Make sure nobody modifies the list of loaded objects. */
__rtld_lock_lock_recursive (GL(dl_load_write_lock));
- __libc_cleanup_push (cancel_handler, 0);
+ __libc_cleanup_push (cancel_handler, NULL);
/* We have to determine the namespace of the caller since this determines
which namespace is reported. */