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-rw-r--r--libpthread/linuxthreads/join.c4
-rw-r--r--libpthread/linuxthreads/pthread.c5
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. */