|
|
| version 1.13.2.2, 2012/08/21 11:45:35 | version 1.14.2.4, 2012/08/22 23:47:22 |
|---|---|
| Line 107 sched_hook_cancel(void *task, void *arg __unused) | Line 107 sched_hook_cancel(void *task, void *arg __unused) |
| sched_task_t *t = task; | sched_task_t *t = task; |
| struct kevent chg[1]; | struct kevent chg[1]; |
| struct timespec timeout = { 0, 0 }; | struct timespec timeout = { 0, 0 }; |
| register int i = 0; | |
| #ifdef AIO_SUPPORT | #ifdef AIO_SUPPORT |
| struct aiocb *acb; | struct aiocb *acb; |
| #ifdef EVFILT_LIO | #ifdef EVFILT_LIO |
| struct aiocb **acbs; | struct aiocb **acbs; |
| register int i; | |
| #endif /* EVFILT_LIO */ | #endif /* EVFILT_LIO */ |
| #endif /* AIO_SUPPORT */ | #endif /* AIO_SUPPORT */ |
| Line 209 sched_hook_cancel(void *task, void *arg __unused) | Line 209 sched_hook_cancel(void *task, void *arg __unused) |
| #endif | #endif |
| case taskTHREAD: | case taskTHREAD: |
| #ifdef HAVE_LIBPTHREAD | #ifdef HAVE_LIBPTHREAD |
| pthread_cancel((pthread_t) TASK_VAL(t)); | /* try to wait for valid thread id */ |
| for (i = 0; i < MAX_TASK_MISS && | |
| pthread_kill((pthread_t) TASK_VAL(t), 0); i++) | |
| usleep(10); | |
| /* try to sure thread is cancelled */ | |
| for (i = 0; i < MAX_TASK_MISS && | |
| !pthread_kill((pthread_t) TASK_VAL(t), 0); i++) | |
| pthread_cancel((pthread_t) TASK_VAL(t)); | |
| if (TASK_FLAG(t) == PTHREAD_CREATE_JOINABLE) /* joinable thread */ | |
| schedTask(TASK_ROOT(t), _sched_threadJoin, TASK_ARG(t), | |
| TASK_VAL(t), TASK_DATA(t), TASK_DATLEN(t)); | |
| #endif | #endif |
| TASK_UNLOCK(t); | |
| default: | default: |
| return NULL; | return NULL; |
| } | } |
| Line 218 sched_hook_cancel(void *task, void *arg __unused) | Line 229 sched_hook_cancel(void *task, void *arg __unused) |
| kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout); | kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout); |
| return NULL; | return NULL; |
| } | } |
| #ifdef HAVE_LIBPTHREAD | |
| /* | |
| * sched_hook_thread() - Default THREAD hook | |
| * | |
| * @task = current task | |
| * @arg = pthread attributes | |
| * return: <0 errors and 0 ok | |
| */ | |
| void * | |
| sched_hook_thread(void *task, void *arg) | |
| { | |
| sched_task_t *t = task; | |
| pthread_t tid; | |
| sigset_t ns, os; | |
| if (!t || !TASK_ROOT(t)) | |
| return (void*) -1; | |
| sigfillset(&ns); | |
| pthread_sigmask(SIG_BLOCK, &ns, &os); | |
| if (pthread_create(&tid, (pthread_attr_t*) arg, | |
| (void *(*)(void*)) TASK_FUNC(t), t)) { | |
| LOGERR; | |
| pthread_sigmask(SIG_SETMASK, &os, NULL); | |
| return (void*) -1; | |
| } | |
| if (!TASK_ISLOCKED(t)) | |
| TASK_LOCK(t); | |
| TASK_VAL(t) = (u_long) tid; | |
| pthread_sigmask(SIG_SETMASK, &os, NULL); | |
| return NULL; | |
| } | |
| #endif | |
| /* | /* |
| * sched_hook_read() - Default READ hook | * sched_hook_read() - Default READ hook |