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| version 1.6, 2012/05/14 12:09:13 | version 1.6.4.1, 2012/05/30 08:07:45 |
|---|---|
| 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 }; |
| uintptr_t ident; | |
| if (!t || !TASK_ROOT(t)) | if (!t || !TASK_ROOT(t)) |
| return (void*) -1; | return (void*) -1; |
| Line 128 sched_hook_cancel(void *task, void *arg __unused) | Line 129 sched_hook_cancel(void *task, void *arg __unused) |
| #endif | #endif |
| kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout); | kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout); |
| break; | break; |
| case taskALARM: | |
| if (TASK_DATA(t)) | |
| ident = (uintptr_t) TASK_DATA(t); | |
| else | |
| ident = (uintptr_t) TASK_FUNC(t); | |
| #ifdef __NetBSD__ | |
| EV_SET(&chg[0], ident, EVFILT_TIMER, EV_DELETE, 0, 0, (intptr_t) ident); | |
| #else | |
| EV_SET(&chg[0], ident, EVFILT_TIMER, EV_DELETE, 0, 0, (void*) ident); | |
| #endif | |
| kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout); | |
| break; | |
| default: | default: |
| break; | break; |
| } | } |
| Line 202 sched_hook_write(void *task, void *arg __unused) | Line 215 sched_hook_write(void *task, void *arg __unused) |
| } | } |
| /* | /* |
| * sched_hook_alarm() - Default ALARM hook | |
| * | |
| * @task = current task | |
| * @arg = unused | |
| * return: <0 errors and 0 ok | |
| */ | |
| void * | |
| sched_hook_alarm(void *task, void *arg __unused) | |
| { | |
| sched_task_t *t = task; | |
| struct kevent chg[1]; | |
| struct timespec timeout = { 0, 0 }; | |
| uintptr_t ident; | |
| if (!t || !TASK_ROOT(t)) | |
| return (void*) -1; | |
| if (TASK_DATA(t)) | |
| ident = (uintptr_t) TASK_DATA(t); | |
| else | |
| ident = (uintptr_t) TASK_FUNC(t); | |
| #ifdef __NetBSD__ | |
| EV_SET(&chg[0], ident, EVFILT_TIMER, EV_ADD | EV_ONESHOT, 0, 0, (intptr_t) ident); | |
| #else | |
| EV_SET(&chg[0], ident, EVFILT_TIMER, EV_ADD | EV_ONESHOT, 0, 0, (void*) ident); | |
| #endif | |
| if (kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout) == -1) { | |
| if (TASK_ROOT(t)->root_hooks.hook_exec.exception) | |
| TASK_ROOT(t)->root_hooks.hook_exec.exception(TASK_ROOT(t), NULL); | |
| else | |
| LOGERR; | |
| return (void*) -1; | |
| } | |
| return NULL; | |
| } | |
| /* | |
| * sched_hook_fetch() - Default FETCH hook | * sched_hook_fetch() - Default FETCH hook |
| * | * |
| * @root = root task | * @root = root task |
| Line 218 sched_hook_fetch(void *root, void *arg __unused) | Line 270 sched_hook_fetch(void *root, void *arg __unused) |
| struct kevent evt[1], res[KQ_EVENTS]; | struct kevent evt[1], res[KQ_EVENTS]; |
| register int i; | register int i; |
| int en; | int en; |
| uintptr_t ident; | |
| if (!r) | if (!r) |
| return NULL; | return NULL; |
| Line 404 sched_hook_fetch(void *root, void *arg __unused) | Line 457 sched_hook_fetch(void *root, void *arg __unused) |
| pthread_mutex_unlock(&r->root_mtx[taskREADY]); | pthread_mutex_unlock(&r->root_mtx[taskREADY]); |
| #endif | #endif |
| } | } |
| break; | |
| } | |
| break; | |
| case EVFILT_TIMER: | |
| if (TASK_DATA(task)) | |
| ident = (uintptr_t) TASK_DATA(task); | |
| else | |
| ident = (uintptr_t) TASK_FUNC(task); | |
| TAILQ_FOREACH_SAFE(task, &r->root_alarm, task_node, tmp) { | |
| if (ident != ((uintptr_t) res[i].udata)) | |
| continue; | |
| /* remove alarm handle */ | |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskALARM]); | |
| #endif | |
| TAILQ_REMOVE(&r->root_alarm, task, task_node); | |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskALARM]); | |
| #endif | |
| task->task_type = taskREADY; | |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskREADY]); | |
| #endif | |
| TAILQ_INSERT_TAIL(&r->root_ready, task, task_node); | |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskREADY]); | |
| #endif | |
| break; | break; |
| } | } |
| break; | break; |