2016-01-05 00:05:18 +08:00
|
|
|
/* Copyright (C) 2003-2016 Free Software Foundation, Inc.
|
2003-02-19 05:04:15 +08:00
|
|
|
This file is part of the GNU C Library.
|
|
|
|
Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
|
|
|
|
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
|
|
modify it under the terms of the GNU Lesser General Public
|
|
|
|
License as published by the Free Software Foundation; either
|
|
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
|
Lesser General Public License for more details.
|
|
|
|
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
2012-02-10 07:18:22 +08:00
|
|
|
License along with the GNU C Library; if not, see
|
|
|
|
<http://www.gnu.org/licenses/>. */
|
2003-02-19 05:04:15 +08:00
|
|
|
|
|
|
|
#include <errno.h>
|
|
|
|
#include <pthread.h>
|
2003-02-21 17:51:07 +08:00
|
|
|
#include <signal.h>
|
2003-02-19 05:04:15 +08:00
|
|
|
#include <stdio.h>
|
|
|
|
#include <stdlib.h>
|
|
|
|
#include <unistd.h>
|
|
|
|
|
|
|
|
|
|
|
|
static void *
|
|
|
|
tf (void *a)
|
|
|
|
{
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
do_test (void)
|
|
|
|
{
|
* sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
* sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
* sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
* sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
* sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG): Likewise.
(PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
values.
* sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
* sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
2006-09-18 21:48:06 +08:00
|
|
|
pthread_attr_t at;
|
|
|
|
if (pthread_attr_init (&at) != 0)
|
|
|
|
{
|
|
|
|
puts ("attr_create failed");
|
|
|
|
exit (1);
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Limit thread stack size, because if it is too large, pthread_join
|
|
|
|
will free it immediately rather than put it into stack cache. */
|
|
|
|
if (pthread_attr_setstacksize (&at, 2 * 1024 * 1024) != 0)
|
|
|
|
{
|
|
|
|
puts ("setstacksize failed");
|
|
|
|
exit (1);
|
|
|
|
}
|
|
|
|
|
2003-02-19 05:04:15 +08:00
|
|
|
pthread_t th;
|
* sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
* sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
* sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
* sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
* sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG): Likewise.
(PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
values.
* sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
* sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
2006-09-18 21:48:06 +08:00
|
|
|
if (pthread_create (&th, &at, tf, NULL) != 0)
|
2003-02-19 05:04:15 +08:00
|
|
|
{
|
|
|
|
puts ("create failed");
|
|
|
|
exit (1);
|
|
|
|
}
|
|
|
|
|
* sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
* sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
* sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
* sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
* sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG): Likewise.
(PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
values.
* sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
* sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
2006-09-18 21:48:06 +08:00
|
|
|
pthread_attr_destroy (&at);
|
|
|
|
|
2003-02-19 05:04:15 +08:00
|
|
|
if (pthread_join (th, NULL) != 0)
|
|
|
|
{
|
|
|
|
puts ("join failed");
|
|
|
|
exit (1);
|
|
|
|
}
|
|
|
|
|
|
|
|
/* The following only works because we assume here something about
|
|
|
|
the implementation. Namely, that the memory allocated for the
|
2011-04-23 09:34:32 +08:00
|
|
|
thread descriptor is not going away, that the TID field is
|
2003-02-19 05:04:15 +08:00
|
|
|
cleared and therefore the signal is sent to process 0, and that
|
|
|
|
we can savely assume there is no other process with this ID at
|
|
|
|
that time. */
|
|
|
|
int e = pthread_kill (th, 0);
|
|
|
|
if (e == 0)
|
|
|
|
{
|
|
|
|
puts ("pthread_kill succeeded");
|
|
|
|
exit (1);
|
|
|
|
}
|
|
|
|
if (e != ESRCH)
|
|
|
|
{
|
|
|
|
puts ("pthread_kill didn't return ESRCH");
|
|
|
|
exit (1);
|
|
|
|
}
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
#define TEST_FUNCTION do_test ()
|
|
|
|
#include "../test-skeleton.c"
|