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Update.

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* manager.c (__pthread_manager): Add noreturn
	attribute.
	(pthread_start_thread): Likewise, remove return statement.
	(pthread_start_thread_event): Likewise.
	Add noreturn attribute for pthread_handle_exit.
	* weaks.c: Add noreturn attribute for pthread_exit.
This commit is contained in:
Andreas Jaeger
2001-04-21 18:41:05 +00:00
parent e6dcf35202
commit 159a2e1a65
7 changed files with 29 additions and 11 deletions
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18
linuxthreads/manager.c
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@ -96,13 +96,16 @@ static int pthread_handle_create(pthread_t *thread, const pthread_attr_t *attr,
int report_events,
td_thr_events_t *event_maskp);
static void pthread_handle_free(pthread_t th_id);
static void pthread_handle_exit(pthread_descr issuing_thread, int exitcode);
static void pthread_handle_exit(pthread_descr issuing_thread, int exitcode)
__attribute__ ((noreturn));
static void pthread_reap_children(void);
static void pthread_kill_all_threads(int sig, int main_thread_also);
/* The server thread managing requests for thread creation and termination */
int __pthread_manager(void *arg)
int
__attribute__ ((noreturn))
__pthread_manager(void *arg)
{
int reqfd = (int) (long int) arg;
struct pollfd ufd;
@ -220,7 +223,9 @@ int __pthread_manager_event(void *arg)
/* Process creation */
static int pthread_start_thread(void *arg)
static int
__attribute__ ((noreturn))
pthread_start_thread(void *arg)
{
pthread_descr self = (pthread_descr) arg;
struct pthread_request request;
@ -270,10 +275,11 @@ static int pthread_start_thread(void *arg)
p_start_args.arg));
/* Exit with the given return value */
__pthread_do_exit(outcome, CURRENT_STACK_FRAME);
return 0;
}
static int pthread_start_thread_event(void *arg)
static int
__attribute__ ((noreturn))
pthread_start_thread_event(void *arg)
{
pthread_descr self = (pthread_descr) arg;
@ -289,7 +295,7 @@ static int pthread_start_thread_event(void *arg)
__pthread_unlock (THREAD_GETMEM(self, p_lock));
/* Continue with the real function. */
return pthread_start_thread (arg);
pthread_start_thread (arg);
}
static int pthread_allocate_stack(const pthread_attr_t *attr,