diff options
Diffstat (limited to 'libpthread/sysdeps/mach/hurd/pt-docancel.c')
-rw-r--r-- | libpthread/sysdeps/mach/hurd/pt-docancel.c | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/libpthread/sysdeps/mach/hurd/pt-docancel.c b/libpthread/sysdeps/mach/hurd/pt-docancel.c deleted file mode 100644 index 105c6fda..00000000 --- a/libpthread/sysdeps/mach/hurd/pt-docancel.c +++ /dev/null @@ -1,64 +0,0 @@ -/* Cancel a thread. - Copyright (C) 2002, 2007, 2008 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 - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 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 - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -#include <pthread.h> - -#include <pt-internal.h> - -static void -call_exit (void) -{ - pthread_exit (0); -} - -int -__pthread_do_cancel (struct __pthread *p) -{ - mach_port_t ktid; - int me; - - assert (p->cancel_pending == 1); - assert (p->cancel_state == PTHREAD_CANCEL_ENABLE); - - ktid = __mach_thread_self (); - me = p->kernel_thread == ktid; - __mach_port_deallocate (__mach_task_self (), ktid); - - if (me) - call_exit (); - else - { - error_t err; - - err = __thread_suspend (p->kernel_thread); - assert_perror (err); - - err = __thread_abort (p->kernel_thread); - assert_perror (err); - - err = __thread_set_pcsptp (p->kernel_thread, - 1, (void *) call_exit, 0, 0, 0, 0); - assert_perror (err); - - err = __thread_resume (p->kernel_thread); - assert_perror (err); - } - - return 0; -} |