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| version 1.2.2.4, 2011/10/04 23:03:32 | version 1.3.4.1, 2012/01/08 03:28:26 |
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| Line 121 sched_hook_cancel(void *task, void *arg __unused) | Line 121 sched_hook_cancel(void *task, void *arg __unused) |
| struct kevent chg[1]; | struct kevent chg[1]; |
| struct timespec timeout = { 0, 0 }; | struct timespec timeout = { 0, 0 }; |
| if (!t || !t->task_root || !ROOT_DATA(t->task_root) || !ROOT_DATLEN(t->task_root)) | if (!t || !TASK_ROOT(t) || !ROOT_DATA(t->task_root) || !ROOT_DATLEN(t->task_root)) |
| return (void*) -1; | return (void*) -1; |
| else | else |
| io = ROOT_DATA(t->task_root); | io = ROOT_DATA(t->task_root); |
| switch (t->task_type) { | switch (TASK_TYPE(t)) { |
| case taskREAD: | case taskREAD: |
| #ifdef __NetBSD__ | #ifdef __NetBSD__ |
| EV_SET(&chg[0], TASK_FD(t), EVFILT_READ, EV_DELETE, 0, 0, (intptr_t) TASK_FD(t)); | EV_SET(&chg[0], TASK_FD(t), EVFILT_READ, EV_DELETE, 0, 0, (intptr_t) TASK_FD(t)); |
| #else | #else |
| EV_SET(&chg[0], TASK_FD(t), EVFILT_READ, EV_DELETE, 0, 0, (void*) TASK_FD(t)); | EV_SET(&chg[0], TASK_FD(t), EVFILT_READ, EV_DELETE, 0, 0, (void*) TASK_FD(t)); |
| #endif | #endif |
| kevent(t->task_root->root_kq, chg, 1, NULL, 0, &timeout); | kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout); |
| FD_CLR(TASK_FD(t), &io->rfd); | FD_CLR(TASK_FD(t), &io->rfd); |
| break; | break; |
| case taskWRITE: | case taskWRITE: |
| Line 142 sched_hook_cancel(void *task, void *arg __unused) | Line 142 sched_hook_cancel(void *task, void *arg __unused) |
| #else | #else |
| EV_SET(&chg[0], TASK_FD(t), EVFILT_WRITE, EV_DELETE, 0, 0, (void*) TASK_FD(t)); | EV_SET(&chg[0], TASK_FD(t), EVFILT_WRITE, EV_DELETE, 0, 0, (void*) TASK_FD(t)); |
| #endif | #endif |
| kevent(t->task_root->root_kq, chg, 1, NULL, 0, &timeout); | kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout); |
| FD_CLR(TASK_FD(t), &io->wfd); | FD_CLR(TASK_FD(t), &io->wfd); |
| break; | break; |
| default: | default: |
| Line 166 sched_hook_read(void *task, void *arg __unused) | Line 166 sched_hook_read(void *task, void *arg __unused) |
| struct kevent chg[1]; | struct kevent chg[1]; |
| struct timespec timeout = { 0, 0 }; | struct timespec timeout = { 0, 0 }; |
| if (!t || !t->task_root || !ROOT_DATA(t->task_root) || !ROOT_DATLEN(t->task_root)) | if (!t || !TASK_ROOT(t) || !ROOT_DATA(t->task_root) || !ROOT_DATLEN(t->task_root)) |
| return (void*) -1; | return (void*) -1; |
| else | else |
| io = ROOT_DATA(t->task_root); | io = ROOT_DATA(t->task_root); |
| Line 181 sched_hook_read(void *task, void *arg __unused) | Line 181 sched_hook_read(void *task, void *arg __unused) |
| #else | #else |
| EV_SET(&chg[0], TASK_FD(t), EVFILT_READ, EV_ADD, 0, 0, (void*) TASK_FD(t)); | EV_SET(&chg[0], TASK_FD(t), EVFILT_READ, EV_ADD, 0, 0, (void*) TASK_FD(t)); |
| #endif | #endif |
| if (kevent(t->task_root->root_kq, chg, 1, NULL, 0, &timeout) == -1) { | if (kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout) == -1) { |
| if (t->task_root->root_hooks.hook_exec.exception) | if (TASK_ROOT(t)->root_hooks.hook_exec.exception) |
| t->task_root->root_hooks.hook_exec.exception(t->task_root, NULL); | TASK_ROOT(t)->root_hooks.hook_exec.exception(TASK_ROOT(t), NULL); |
| else | else |
| LOGERR; | LOGERR; |
| return (void*) -1; | return (void*) -1; |
| Line 206 sched_hook_write(void *task, void *arg __unused) | Line 206 sched_hook_write(void *task, void *arg __unused) |
| struct kevent chg[1]; | struct kevent chg[1]; |
| struct timespec timeout = { 0, 0 }; | struct timespec timeout = { 0, 0 }; |
| if (!t || !t->task_root || !ROOT_DATA(t->task_root) || !ROOT_DATLEN(t->task_root)) | if (!t || !TASK_ROOT(t) || !ROOT_DATA(t->task_root) || !ROOT_DATLEN(t->task_root)) |
| return (void*) -1; | return (void*) -1; |
| else | else |
| io = ROOT_DATA(t->task_root); | io = ROOT_DATA(t->task_root); |
| Line 221 sched_hook_write(void *task, void *arg __unused) | Line 221 sched_hook_write(void *task, void *arg __unused) |
| #else | #else |
| EV_SET(&chg[0], TASK_FD(t), EVFILT_WRITE, EV_ADD, 0, 0, (void*) TASK_FD(t)); | EV_SET(&chg[0], TASK_FD(t), EVFILT_WRITE, EV_ADD, 0, 0, (void*) TASK_FD(t)); |
| #endif | #endif |
| if (kevent(t->task_root->root_kq, chg, 1, NULL, 0, &timeout) == -1) { | if (kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout) == -1) { |
| if (t->task_root->root_hooks.hook_exec.exception) | if (TASK_ROOT(t)->root_hooks.hook_exec.exception) |
| t->task_root->root_hooks.hook_exec.exception(t->task_root, NULL); | TASK_ROOT(t)->root_hooks.hook_exec.exception(TASK_ROOT(t), NULL); |
| else | else |
| LOGERR; | LOGERR; |
| return (void*) -1; | return (void*) -1; |
| Line 256 sched_hook_fetch(void *root, void *arg __unused) | Line 256 sched_hook_fetch(void *root, void *arg __unused) |
| /* get new task by queue priority */ | /* get new task by queue priority */ |
| retry: | retry: |
| while ((task = TAILQ_FIRST(&r->root_event))) { | while ((task = TAILQ_FIRST(&r->root_event))) { |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskEVENT]); | |
| #endif | |
| TAILQ_REMOVE(&r->root_event, task, task_node); | TAILQ_REMOVE(&r->root_event, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskEVENT]); | |
| #endif | |
| task->task_type = taskUNUSE; | task->task_type = taskUNUSE; |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskUNUSE]); | |
| #endif | |
| TAILQ_INSERT_TAIL(&r->root_unuse, task, task_node); | TAILQ_INSERT_TAIL(&r->root_unuse, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskUNUSE]); | |
| #endif | |
| return task; | return task; |
| } | } |
| while ((task = TAILQ_FIRST(&r->root_ready))) { | while ((task = TAILQ_FIRST(&r->root_ready))) { |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskREADY]); | |
| #endif | |
| TAILQ_REMOVE(&r->root_ready, task, task_node); | TAILQ_REMOVE(&r->root_ready, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskREADY]); | |
| #endif | |
| task->task_type = taskUNUSE; | task->task_type = taskUNUSE; |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskUNUSE]); | |
| #endif | |
| TAILQ_INSERT_TAIL(&r->root_unuse, task, task_node); | TAILQ_INSERT_TAIL(&r->root_unuse, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskUNUSE]); | |
| #endif | |
| return task; | return task; |
| } | } |
| Line 343 retry: | Line 367 retry: |
| io = ROOT_DATA(task->task_root); | io = ROOT_DATA(task->task_root); |
| FD_CLR(TASK_FD(task), &io->rfd); | FD_CLR(TASK_FD(task), &io->rfd); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskREAD]); | |
| #endif | |
| TAILQ_REMOVE(&r->root_read, task, task_node); | TAILQ_REMOVE(&r->root_read, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskREAD]); | |
| #endif | |
| if (r->root_hooks.hook_exec.exception && res[i].flags & EV_EOF) { | if (r->root_hooks.hook_exec.exception && res[i].flags & EV_EOF) { |
| if (r->root_hooks.hook_exec.exception(r, (void*) EV_EOF)) { | if (r->root_hooks.hook_exec.exception(r, (void*) EV_EOF)) { |
| task->task_type = taskUNUSE; | task->task_type = taskUNUSE; |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskUNUSE]); | |
| #endif | |
| TAILQ_INSERT_TAIL(&r->root_unuse, task, task_node); | TAILQ_INSERT_TAIL(&r->root_unuse, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskUNUSE]); | |
| #endif | |
| } else { | } else { |
| task->task_type = taskREADY; | task->task_type = taskREADY; |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskREADY]); | |
| #endif | |
| TAILQ_INSERT_TAIL(&r->root_ready, task, task_node); | TAILQ_INSERT_TAIL(&r->root_ready, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskREADY]); | |
| #endif | |
| } | } |
| } else { | } else { |
| task->task_type = taskREADY; | task->task_type = taskREADY; |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskREADY]); | |
| #endif | |
| TAILQ_INSERT_TAIL(&r->root_ready, task, task_node); | TAILQ_INSERT_TAIL(&r->root_ready, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskREADY]); | |
| #endif | |
| } | } |
| break; | break; |
| } | } |
| Line 367 retry: | Line 415 retry: |
| io = ROOT_DATA(task->task_root); | io = ROOT_DATA(task->task_root); |
| FD_CLR(TASK_FD(task), &io->wfd); | FD_CLR(TASK_FD(task), &io->wfd); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskWRITE]); | |
| #endif | |
| TAILQ_REMOVE(&r->root_write, task, task_node); | TAILQ_REMOVE(&r->root_write, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskWRITE]); | |
| #endif | |
| if (r->root_hooks.hook_exec.exception && res[i].flags & EV_EOF) { | if (r->root_hooks.hook_exec.exception && res[i].flags & EV_EOF) { |
| if (r->root_hooks.hook_exec.exception(r, (void*) EV_EOF)) { | if (r->root_hooks.hook_exec.exception(r, (void*) EV_EOF)) { |
| task->task_type = taskUNUSE; | task->task_type = taskUNUSE; |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskUNUSE]); | |
| #endif | |
| TAILQ_INSERT_TAIL(&r->root_unuse, task, task_node); | TAILQ_INSERT_TAIL(&r->root_unuse, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskUNUSE]); | |
| #endif | |
| } else { | } else { |
| task->task_type = taskREADY; | task->task_type = taskREADY; |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskREADY]); | |
| #endif | |
| TAILQ_INSERT_TAIL(&r->root_ready, task, task_node); | TAILQ_INSERT_TAIL(&r->root_ready, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskREADY]); | |
| #endif | |
| } | } |
| } else { | } else { |
| task->task_type = taskREADY; | task->task_type = taskREADY; |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskREADY]); | |
| #endif | |
| TAILQ_INSERT_TAIL(&r->root_ready, task, task_node); | TAILQ_INSERT_TAIL(&r->root_ready, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskREADY]); | |
| #endif | |
| } | } |
| break; | break; |
| } | } |
| Line 400 retry: | Line 472 retry: |
| TAILQ_FOREACH(task, &r->root_timer, task_node) | TAILQ_FOREACH(task, &r->root_timer, task_node) |
| if (timercmp(&now, &TASK_TV(task), -) >= 0) { | if (timercmp(&now, &TASK_TV(task), -) >= 0) { |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskTIMER]); | |
| #endif | |
| TAILQ_REMOVE(&r->root_timer, task, task_node); | TAILQ_REMOVE(&r->root_timer, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskTIMER]); | |
| #endif | |
| task->task_type = taskREADY; | task->task_type = taskREADY; |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskREADY]); | |
| #endif | |
| TAILQ_INSERT_TAIL(&r->root_ready, task, task_node); | TAILQ_INSERT_TAIL(&r->root_ready, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskREADY]); | |
| #endif | |
| } | } |
| /* put eventlo priority task to ready queue, if there is no ready task or | /* put eventlo priority task to ready queue, if there is no ready task or |
| Line 411 retry: | Line 495 retry: |
| if (!TAILQ_FIRST(&r->root_ready) || r->root_eventlo_miss > MAX_EVENTLO_MISS) { | if (!TAILQ_FIRST(&r->root_ready) || r->root_eventlo_miss > MAX_EVENTLO_MISS) { |
| r->root_eventlo_miss = 0; | r->root_eventlo_miss = 0; |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskEVENTLO]); | |
| #endif | |
| TAILQ_REMOVE(&r->root_eventlo, task, task_node); | TAILQ_REMOVE(&r->root_eventlo, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskEVENTLO]); | |
| #endif | |
| task->task_type = taskREADY; | task->task_type = taskREADY; |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskREADY]); | |
| #endif | |
| TAILQ_INSERT_TAIL(&r->root_ready, task, task_node); | TAILQ_INSERT_TAIL(&r->root_ready, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskREADY]); | |
| #endif | |
| } else | } else |
| r->root_eventlo_miss++; | r->root_eventlo_miss++; |
| } else | } else |
| Line 422 retry: | Line 518 retry: |
| /* OK, lets get ready task !!! */ | /* OK, lets get ready task !!! */ |
| if (!(task = TAILQ_FIRST(&r->root_ready))) | if (!(task = TAILQ_FIRST(&r->root_ready))) |
| goto retry; | goto retry; |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskREADY]); | |
| #endif | |
| TAILQ_REMOVE(&r->root_ready, task, task_node); | TAILQ_REMOVE(&r->root_ready, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskREADY]); | |
| #endif | |
| task->task_type = taskUNUSE; | task->task_type = taskUNUSE; |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_lock(&r->root_mtx[taskUNUSE]); | |
| #endif | |
| TAILQ_INSERT_TAIL(&r->root_unuse, task, task_node); | TAILQ_INSERT_TAIL(&r->root_unuse, task, task_node); |
| #ifdef HAVE_LIBPTHREAD | |
| pthread_mutex_unlock(&r->root_mtx[taskUNUSE]); | |
| #endif | |
| return task; | return task; |
| } | } |