diff options
Diffstat (limited to 'linuxthreads/pthread.c')
| -rw-r--r-- | linuxthreads/pthread.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/linuxthreads/pthread.c b/linuxthreads/pthread.c index f082e95478..34d1de180c 100644 --- a/linuxthreads/pthread.c +++ b/linuxthreads/pthread.c @@ -43,7 +43,6 @@ struct _pthread_descr_struct __pthread_initial_thread = { 0, /* int p_priority */ &__pthread_handles[0].h_lock, /* struct _pthread_fastlock * p_lock */ 0, /* int p_signal */ - ATOMIC_INITIALIZER, /* struct pthread_atomic p_resume_count */ NULL, /* sigjmp_buf * p_signal_buf */ NULL, /* sigjmp_buf * p_cancel_buf */ 0, /* char p_terminated */ @@ -56,8 +55,6 @@ struct _pthread_descr_struct __pthread_initial_thread = { 0, /* char p_cancelstate */ 0, /* char p_canceltype */ 0, /* char p_canceled */ - 0, /* char p_woken_by_cancel */ - NULL, /* struct pthread_extricate_if *p_extricate */ NULL, /* int *p_errnop */ 0, /* int p_errno */ NULL, /* int *p_h_errnop */ @@ -72,7 +69,12 @@ struct _pthread_descr_struct __pthread_initial_thread = { NULL, /* void * p_guardaddr */ 0, /* size_t p_guardsize */ &__pthread_initial_thread, /* pthread_descr p_self */ - 0 /* Always index 0 */ + 0, /* Always index 0 */ + 0, /* int p_report_events */ + {{{0, }}, 0, NULL}, /* td_eventbuf_t p_eventbuf */ + ATOMIC_INITIALIZER, /* struct pthread_atomic p_resume_count */ + 0, /* char p_woken_by_cancel */ + NULL /* struct pthread_extricate_if *p_extricate */ }; /* Descriptor of the manager thread; none of this is used but the error @@ -89,7 +91,6 @@ struct _pthread_descr_struct __pthread_manager_thread = { 0, /* int p_priority */ &__pthread_handles[1].h_lock, /* struct _pthread_fastlock * p_lock */ 0, /* int p_signal */ - ATOMIC_INITIALIZER, /* struct pthread_atomic p_resume_count */ NULL, /* sigjmp_buf * p_signal_buf */ NULL, /* sigjmp_buf * p_cancel_buf */ 0, /* char p_terminated */ @@ -102,8 +103,6 @@ struct _pthread_descr_struct __pthread_manager_thread = { 0, /* char p_cancelstate */ 0, /* char p_canceltype */ 0, /* char p_canceled */ - 0, /* char p_woken_by_cancel */ - NULL, /* struct pthread_extricate_if *p_extricate */ &__pthread_manager_thread.p_errno, /* int *p_errnop */ 0, /* int p_errno */ NULL, /* int *p_h_errnop */ @@ -118,7 +117,12 @@ struct _pthread_descr_struct __pthread_manager_thread = { NULL, /* void * p_guardaddr */ 0, /* size_t p_guardsize */ &__pthread_manager_thread, /* pthread_descr p_self */ - 1 /* Always index 1 */ + 1, /* Always index 1 */ + 0, /* int p_report_events */ + {{{0, }}, 0, NULL}, /* td_eventbuf_t p_eventbuf */ + ATOMIC_INITIALIZER, /* struct pthread_atomic p_resume_count */ + 0, /* char p_woken_by_cancel */ + NULL /* struct pthread_extricate_if *p_extricate */ }; /* Pointer to the main thread (the father of the thread manager thread) */ @@ -150,7 +154,7 @@ char *__pthread_manager_thread_tos = NULL; int __pthread_exit_requested = 0; int __pthread_exit_code = 0; -/* Pointers that select new or old suspend/resume functions +/* Pointers that select new or old suspend/resume functions based on availability of rt signals. */ void (*__pthread_restart)(pthread_descr) = __pthread_restart_old; @@ -813,7 +817,7 @@ void __pthread_wait_for_restart_signal(pthread_descr self) Since the restart signal does not queue, we use an atomic counter to create queuing semantics. This is needed to resolve a rare race condition in pthread_cond_timedwait_relative. */ - + void __pthread_restart_old(pthread_descr th) { if (atomic_increment(&th->p_resume_count) == -1) |