diff options
| -rw-r--r-- | ChangeLog | 2 | ||||
| -rw-r--r-- | debug/chk_fail.c | 8 |
2 files changed, 7 insertions, 3 deletions
@@ -1,5 +1,7 @@ 2005-01-26 Ulrich Drepper <drepper@redhat.com> + * debug/chk_fail.c (__chk_fail): Print program name in final message. + * sysdeps/unix/sysv/linux/kernel-features.h: Found reference to MSG_NOSIGNAL being in 2.2 kernels. diff --git a/debug/chk_fail.c b/debug/chk_fail.c index dc1c3d70b6..29df08b9ca 100644 --- a/debug/chk_fail.c +++ b/debug/chk_fail.c @@ -1,5 +1,4 @@ - -/* Copyright (C) 2004 Free Software Foundation, Inc. +/* Copyright (C) 2004, 2005 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 @@ -21,10 +20,13 @@ #include <stdlib.h> +extern char **__libc_argv attribute_hidden; + void __attribute__ ((noreturn)) __chk_fail (void) { - __libc_fatal ("*** buffer overflow detected ***\n"); + __libc_message (1, "*** buffer overflow detected ***: %s terminated\n", + __libc_argv[0] ?: "<unknown>"); } libc_hidden_def (__chk_fail) |