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3dc268f4e7
freebsd-dev/lib/libkse/thread
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Daniel Eischen 3dc268f4e7 Fixes for signal handling: 
o Don't call signal handlers with the signal handler access lock
    held.
  o Remove pending signals before calling signal handlers.  If
    pending signals were not removed prior to handling them,
    invocation of the handler could cause the handler to be
    called more than once for the same signal.  Found by: JB
  o When SIGCHLD arrives, wake up all threads in PS_WAIT_WAIT
    (wait4).

PR:		bin/15328
Reviewed by:	jasone
1999-12-17 00:56:36 +00:00
..
Makefile.inc add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_attr_destroy.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_attr_getdetachstate.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_attr_getinheritsched.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_attr_getschedparam.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_attr_getschedpolicy.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_attr_getscope.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_attr_getstackaddr.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_attr_getstacksize.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_attr_init.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_attr_setcreatesuspend_np.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_attr_setdetachstate.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_attr_setinheritsched.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_attr_setschedparam.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_attr_setschedpolicy.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_attr_setscope.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_attr_setstackaddr.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_attr_setstacksize.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_cancel.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_clean.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_close.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_cond.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_condattr_destroy.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_condattr_init.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_create.c * Fix the stack allocation code so that it works for alpha. Change it 1999-11-28 19:47:43 +00:00
thr_detach.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_equal.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_exit.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_fcntl.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_find_thread.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_fork.c Change signal handling to conform to POSIX specified semantics. 1999-12-04 22:55:59 +00:00
thr_fsync.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_getprio.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_getschedparam.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_info.c sigset_t change (part 5 of 5) 1999-09-29 15:18:46 +00:00
thr_init.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_join.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_kern.c Fixes for signal handling: 1999-12-17 00:56:36 +00:00
thr_kill.c Fixes for signal handling: 1999-12-17 00:56:36 +00:00
thr_mattr_init.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_mattr_kind_np.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_msync.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_multi_np.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_mutex_prioceiling.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_mutex_protocol.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_mutex.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_mutexattr_destroy.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_nanosleep.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_once.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_open.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_poll.c When checking for valid timevals in the wrapped select() and poll() 1999-08-30 00:02:08 +00:00
thr_priority_queue.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_private.h Fixes for signal handling: 1999-12-17 00:56:36 +00:00
thr_read.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_readv.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_resume_np.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_rwlock.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_rwlockattr.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_select.c When checking for valid timevals in the wrapped select() and poll() 1999-08-30 00:02:08 +00:00
thr_self.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_seterrno.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_setprio.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_setschedparam.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_sig.c Fixes for signal handling: 1999-12-17 00:56:36 +00:00
thr_sigaction.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_sigmask.c sigset_t change (part 5 of 5) 1999-09-29 15:18:46 +00:00
thr_sigpending.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_sigprocmask.c sigset_t change (part 5 of 5) 1999-09-29 15:18:46 +00:00
thr_sigsuspend.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_sigwait.c Change signal handling to conform to POSIX specified semantics. 1999-12-04 22:55:59 +00:00
thr_single_np.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_spec.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_spinlock.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_suspend_np.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_switch_np.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
thr_vfork.c In libc_r, rename vfork syscall to _thread_sys_vfork and make vfork an alias 1998-09-12 22:03:20 +00:00
thr_wait4.c Fixes for signal handling: 1999-12-17 00:56:36 +00:00
thr_write.c add pthread_cancel, obtained from OpenBSD. 1999-11-28 05:38:13 +00:00
thr_writev.c Avoid an infinite loop if the last element of the iov array passed to 1999-12-16 22:35:40 +00:00
thr_yield.c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00