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* pthread.c (__pthread_initial_thread, pthread_manager_thread):

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Adjust initializers for struct _pthread_descr_struct change.
This commit is contained in:
Ulrich Drepper 2000-01-05 17:54:30 +00:00
parent d569d3331f
commit 2ba3c8362a
2 changed files with 16 additions and 10 deletions
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2
linuxthreads/ChangeLog
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@ -1,5 +1,7 @@
2000-01-05 Ulrich Drepper <drepper@cygnus.com> 2000-01-05 Ulrich Drepper <drepper@cygnus.com>
* pthread.c (__pthread_initial_thread, pthread_manager_thread):
Adjust initializers for struct _pthread_descr_struct change.
* internals.h (struct _pthread_descr_struct): Move new elements to * internals.h (struct _pthread_descr_struct): Move new elements to
the end. the end.

24
linuxthreads/pthread.c
View File

@ -43,7 +43,6 @@ struct _pthread_descr_struct __pthread_initial_thread = {
0, /* int p_priority */ 0, /* int p_priority */
&__pthread_handles[0].h_lock, /* struct _pthread_fastlock * p_lock */ &__pthread_handles[0].h_lock, /* struct _pthread_fastlock * p_lock */
0, /* int p_signal */ 0, /* int p_signal */
ATOMIC_INITIALIZER, /* struct pthread_atomic p_resume_count */
NULL, /* sigjmp_buf * p_signal_buf */ NULL, /* sigjmp_buf * p_signal_buf */
NULL, /* sigjmp_buf * p_cancel_buf */ NULL, /* sigjmp_buf * p_cancel_buf */
0, /* char p_terminated */ 0, /* char p_terminated */
@ -56,8 +55,6 @@ struct _pthread_descr_struct __pthread_initial_thread = {
0, /* char p_cancelstate */ 0, /* char p_cancelstate */
0, /* char p_canceltype */ 0, /* char p_canceltype */
0, /* char p_canceled */ 0, /* char p_canceled */
0, /* char p_woken_by_cancel */
NULL, /* struct pthread_extricate_if *p_extricate */
NULL, /* int *p_errnop */ NULL, /* int *p_errnop */
0, /* int p_errno */ 0, /* int p_errno */
NULL, /* int *p_h_errnop */ NULL, /* int *p_h_errnop */
@ -72,7 +69,12 @@ struct _pthread_descr_struct __pthread_initial_thread = {
NULL, /* void * p_guardaddr */ NULL, /* void * p_guardaddr */
0, /* size_t p_guardsize */ 0, /* size_t p_guardsize */
&__pthread_initial_thread, /* pthread_descr p_self */ &__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 /* 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 */ 0, /* int p_priority */
&__pthread_handles[1].h_lock, /* struct _pthread_fastlock * p_lock */ &__pthread_handles[1].h_lock, /* struct _pthread_fastlock * p_lock */
0, /* int p_signal */ 0, /* int p_signal */
ATOMIC_INITIALIZER, /* struct pthread_atomic p_resume_count */
NULL, /* sigjmp_buf * p_signal_buf */ NULL, /* sigjmp_buf * p_signal_buf */
NULL, /* sigjmp_buf * p_cancel_buf */ NULL, /* sigjmp_buf * p_cancel_buf */
0, /* char p_terminated */ 0, /* char p_terminated */
@ -102,8 +103,6 @@ struct _pthread_descr_struct __pthread_manager_thread = {
0, /* char p_cancelstate */ 0, /* char p_cancelstate */
0, /* char p_canceltype */ 0, /* char p_canceltype */
0, /* char p_canceled */ 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 */ &__pthread_manager_thread.p_errno, /* int *p_errnop */
0, /* int p_errno */ 0, /* int p_errno */
NULL, /* int *p_h_errnop */ NULL, /* int *p_h_errnop */
@ -118,7 +117,12 @@ struct _pthread_descr_struct __pthread_manager_thread = {
NULL, /* void * p_guardaddr */ NULL, /* void * p_guardaddr */
0, /* size_t p_guardsize */ 0, /* size_t p_guardsize */
&__pthread_manager_thread, /* pthread_descr p_self */ &__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) */ /* 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_requested = 0;
int __pthread_exit_code = 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. */ based on availability of rt signals. */
void (*__pthread_restart)(pthread_descr) = __pthread_restart_old; 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 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 queuing semantics. This is needed to resolve a rare race condition in
pthread_cond_timedwait_relative. */ pthread_cond_timedwait_relative. */
void __pthread_restart_old(pthread_descr th) void __pthread_restart_old(pthread_descr th)
{ {
if (atomic_increment(&th->p_resume_count) == -1) if (atomic_increment(&th->p_resume_count) == -1)