Akinori MUSHA 3b26be6ae1 Properly copy the P_ALTSTACK flag in struct proc::p_flag to the child ... process on fork(2). It is the supposed behavior stated in the manpage of sigaction(2), and Solaris, NetBSD and FreeBSD 3-STABLE correctly do so. The previous fix against libc_r/uthread/uthread_fork.c fixed the problem only for the programs linked with libc_r, so back it out and fix fork(2) itself to help those not linked with libc_r as well. PR: kern/26705 Submitted by: KUROSAWA Takahiro <fwkg7679@mb.infoweb.ne.jp> Tested by: knu, GOTOU Yuuzou <gotoyuzo@notwork.org>, and some other people Not objected by: hackers MFC in: 3 days		2001-05-07 18:07:29 +00:00
..
Makefile.inc	Activate build of posix1e extensions in libc and libc_r that have been	2001-04-04 18:17:28 +00:00
thr_acl_aclcheck_fd.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_aio_suspend.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_attr_destroy.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_attr_getdetachstate.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_attr_getinheritsched.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_attr_getschedparam.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_attr_getschedpolicy.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_attr_getscope.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_attr_getstackaddr.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_attr_getstacksize.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_attr_init.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_attr_setcreatesuspend_np.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_attr_setdetachstate.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_attr_setinheritsched.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_attr_setschedparam.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_attr_setschedpolicy.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_attr_setscope.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_attr_setstackaddr.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_attr_setstacksize.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_cancel.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_clean.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_close.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_cond.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_condattr_destroy.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_condattr_init.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_creat.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_create.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_detach.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_equal.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_exit.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_fcntl.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_find_thread.c	Add weak definitions for wrapped system calls. In general:	2001-01-24 13:03:38 +00:00
thr_fork.c	Properly copy the P_ALTSTACK flag in struct proc::p_flag to the child	2001-05-07 18:07:29 +00:00
thr_fsync.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_gc.c	Added a missing set of braces to a conditional that encompasses more than	2001-04-10 04:22:24 +00:00
thr_getprio.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_getschedparam.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_info.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_init.c	Compenate for header dethreading.	2001-05-01 09:32:34 +00:00
thr_join.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_kern.c	Move the check for a pending signals to after the thread has been	2001-05-04 20:37:07 +00:00
thr_kill.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_main_np.c	Add a leading underscore to the pthread_main_np function name, and	2001-04-03 22:25:39 +00:00
thr_mattr_init.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_mattr_kind_np.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_msync.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_multi_np.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_mutex_prioceiling.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_mutex_protocol.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_mutex.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_mutexattr_destroy.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_nanosleep.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_once.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_open.c	Typo; fix open() so that it is not a cancellation point when called	2001-04-18 12:42:11 +00:00
thr_pause.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_poll.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_priority_queue.c	Add weak definitions for wrapped system calls. In general:	2001-01-24 13:03:38 +00:00
thr_private.h	Add thread safety wrappers for the posix1e syscalls that deal with file	2001-04-04 18:10:25 +00:00
thr_read.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_readv.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_resume_np.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_rwlock.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_rwlockattr.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_select.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_self.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_sem.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_seterrno.c	Add weak definitions for wrapped system calls. In general:	2001-01-24 13:03:38 +00:00
thr_setprio.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_setschedparam.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_sig.c	Move the check for a pending signals to after the thread has been	2001-05-04 20:37:07 +00:00
thr_sigaction.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_sigmask.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_sigpending.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_sigprocmask.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_sigsuspend.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_sigwait.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_single_np.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_sleep.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_spec.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_spinlock.c	Add weak definitions for wrapped system calls. In general:	2001-01-24 13:03:38 +00:00
thr_suspend_np.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_switch_np.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_system.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_tcdrain.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_vfork.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_wait4.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_wait.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_waitpid.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_write.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_writev.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00
thr_yield.c	To be consistent, use the __weak_reference macro from <sys/cdefs.h>	2001-04-10 04:19:21 +00:00