Date: Fri, 6 Sep 2002 06:06:25 -0700 (PDT) From: Pierre-Etienne Moreau <Pierre-Etienne.Moreau@loria.fr> To: freebsd-gnats-submit@FreeBSD.org Subject: i386/42477: atexit+exit result in infinite recursive calls Message-ID: <200209061306.g86D6Pmw060965@www.freebsd.org>
next in thread | raw e-mail | index | archive | help
>Number: 42477
>Category: i386
>Synopsis: atexit+exit result in infinite recursive calls
>Confidential: no
>Severity: serious
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Fri Sep 06 06:10:01 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator: Pierre-Etienne Moreau
>Release: 4.6-STABLE
>Organization:
Loria - INRIA
>Environment:
FreeBSD escher.loria.fr 4.6-STABLE FreeBSD 4.6-STABLE #0: Mon Aug 26 11:30:41 CEST 2002 pem@escher.loria.fr:/usr/obj/usr/src/sys/ESCHER i386
>Description:
What is the behavior of exit() when an exit() function is called by a function recorded by atexit() ?
On Linux and solaris, exit() is called only once
On FreeBSD, an infinite loop occurs
>How-To-Repeat:
#include <stdlib.h>
#include <stdio.h>
void f() { printf("f\n"); exit(1); }
main() { atexit(f); exit(0); }
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-bugs" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200209061306.g86D6Pmw060965>