diff options
Diffstat (limited to 'libpthread/linuxthreads')
| -rw-r--r-- | libpthread/linuxthreads/join.c | 4 | ||||
| -rw-r--r-- | libpthread/linuxthreads/pthread.c | 5 |
2 files changed, 8 insertions, 1 deletions
diff --git a/libpthread/linuxthreads/join.c b/libpthread/linuxthreads/join.c index cc2dc4ddc..bce737dea 100644 --- a/libpthread/linuxthreads/join.c +++ b/libpthread/linuxthreads/join.c @@ -52,10 +52,11 @@ PDEBUG("self=%p, pid=%d\n", self, self->p_pid); uint32_t mask = __td_eventmask (TD_DEATH); if ((mask & (__pthread_threads_events.event_bits[idx] - | THREAD_GETMEM(self, + | THREAD_GETMEM_NC(self, p_eventbuf.eventmask).event_bits[idx])) != 0) { +#if 0 /* Appears like DEATH event reporting is broken */ /* Yep, we have to signal the death. */ THREAD_SETMEM(self, p_eventbuf.eventnum, TD_DEATH); THREAD_SETMEM(self, p_eventbuf.eventdata, self); @@ -63,6 +64,7 @@ PDEBUG("self=%p, pid=%d\n", self, self->p_pid); /* Now call the function to signal the event. */ __linuxthreads_death_event(); +#endif } } /* See if someone is joining on us */ diff --git a/libpthread/linuxthreads/pthread.c b/libpthread/linuxthreads/pthread.c index c4225bce8..2615fe724 100644 --- a/libpthread/linuxthreads/pthread.c +++ b/libpthread/linuxthreads/pthread.c @@ -376,6 +376,7 @@ static void pthread_initialize(void) sa.sa_flags = 0; __libc_sigaction(__pthread_sig_restart, &sa, NULL); sa.sa_handler = pthread_handle_sigcancel; + sigaddset(&sa.sa_mask, __pthread_sig_restart); // sa.sa_flags = 0; __libc_sigaction(__pthread_sig_cancel, &sa, NULL); if (__pthread_sig_debug > 0) { @@ -388,6 +389,10 @@ static void pthread_initialize(void) sigemptyset(&mask); sigaddset(&mask, __pthread_sig_restart); sigprocmask(SIG_BLOCK, &mask, NULL); + /* And unblock __pthread_sig_cancel if it has been blocked. */ + sigdelset(&mask, __pthread_sig_restart); + sigaddset(&mask, __pthread_sig_cancel); + sigprocmask(SIG_UNBLOCK, &mask, NULL); /* Register an exit function to kill all other threads. */ /* Do it early so that user-registered atexit functions are called before pthread_onexit_process. */ |