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version 1.10.2.7, 2012/08/02 09:36:38
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version 1.10.2.11, 2012/08/02 13:45:02
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Line 107 sched_hook_cancel(void *task, void *arg __unused)
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Line 107 sched_hook_cancel(void *task, void *arg __unused)
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| 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 }; |
| #ifdef EVFILT_AIO | #ifdef AIO_SUPPORT |
| struct aiocb *acb; |
struct aiocb *acb; |
| #endif | #ifdef EVFILT_LIO |
| | struct aiocb **acbs; |
| | register int i; |
| | #endif /* EVFILT_LIO */ |
| | #endif /* AIO_SUPPORT */ |
| |
|
| if (!t || !TASK_ROOT(t)) |
if (!t || !TASK_ROOT(t)) |
| return (void*) -1; |
return (void*) -1; |
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Line 159 sched_hook_cancel(void *task, void *arg __unused)
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Line 163 sched_hook_cancel(void *task, void *arg __unused)
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| EV_SET(&chg[0], TASK_VAL(t), EVFILT_SIGNAL, EV_DELETE, 0, 0, (void*) TASK_VAL(t)); |
EV_SET(&chg[0], TASK_VAL(t), EVFILT_SIGNAL, EV_DELETE, 0, 0, (void*) TASK_VAL(t)); |
| #endif |
#endif |
| break; |
break; |
| #ifdef EVFILT_AIO | #ifdef AIO_SUPPORT |
| case taskAIO: |
case taskAIO: |
| #ifdef __NetBSD__ |
#ifdef __NetBSD__ |
| EV_SET(&chg[0], TASK_VAL(t), EVFILT_AIO, EV_DELETE, 0, 0, (intptr_t) TASK_VAL(t)); |
EV_SET(&chg[0], TASK_VAL(t), EVFILT_AIO, EV_DELETE, 0, 0, (intptr_t) TASK_VAL(t)); |
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Line 174 sched_hook_cancel(void *task, void *arg __unused)
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Line 178 sched_hook_cancel(void *task, void *arg __unused)
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| TASK_VAL(t) = 0; |
TASK_VAL(t) = 0; |
| } |
} |
| break; |
break; |
| |
#ifdef EVFILT_LIO |
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case taskLIO: |
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#ifdef __NetBSD__ |
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EV_SET(&chg[0], TASK_VAL(t), EVFILT_LIO, EV_DELETE, 0, 0, (intptr_t) TASK_VAL(t)); |
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#else |
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EV_SET(&chg[0], TASK_VAL(t), EVFILT_LIO, EV_DELETE, 0, 0, (void*) TASK_VAL(t)); |
| #endif |
#endif |
| |
acbs = (struct aiocb**) TASK_VAL(t); |
| |
if (acbs) { |
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for (i = 0; i < TASK_DATLEN(t); i++) { |
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if (aio_cancel(acbs[i]->aio_fildes, acbs[i]) == AIO_CANCELED) |
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aio_return(acbs[i]); |
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free(acbs[i]); |
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} |
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free(acbs); |
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TASK_VAL(t) = 0; |
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} |
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break; |
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#endif /* EVFILT_LIO */ |
| |
#endif /* AIO_SUPPORT */ |
| #ifdef EVFILT_USER |
#ifdef EVFILT_USER |
| case taskUSER: |
case taskUSER: |
| #ifdef __NetBSD__ |
#ifdef __NetBSD__ |
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Line 454 sched_hook_fetch(void *root, void *arg __unused)
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Line 477 sched_hook_fetch(void *root, void *arg __unused)
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| struct kevent evt[1], res[KQ_EVENTS]; |
struct kevent evt[1], res[KQ_EVENTS]; |
| register int i, flg; |
register int i, flg; |
| int en; |
int en; |
| #ifdef EVFILT_AIO | #ifdef AIO_SUPPORT |
| int len, fd; |
int len, fd; |
| struct aiocb *acb; |
struct aiocb *acb; |
| #ifdef EVFILT_LIO |
#ifdef EVFILT_LIO |
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Line 462 sched_hook_fetch(void *root, void *arg __unused)
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Line 485 sched_hook_fetch(void *root, void *arg __unused)
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| register int j; |
register int j; |
| off_t off; |
off_t off; |
| struct aiocb **acbs; |
struct aiocb **acbs; |
| |
struct iovec *iv; |
| #endif /* EVFILT_LIO */ |
#endif /* EVFILT_LIO */ |
| #endif /* EVFILT_AIO */ | #endif /* AIO_SUPPORT */ |
| |
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| if (!r) |
if (!r) |
| return NULL; |
return NULL; |
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Line 781 sched_hook_fetch(void *root, void *arg __unused)
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Line 805 sched_hook_fetch(void *root, void *arg __unused)
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| if (flg > 1) |
if (flg > 1) |
| evt->flags ^= evt->flags; |
evt->flags ^= evt->flags; |
| break; |
break; |
| #ifdef EVFILT_AIO | #ifdef AIO_SUPPORT |
| case EVFILT_AIO: |
case EVFILT_AIO: |
| #ifdef EVFILT_LIO |
|
| case EVFILT_LIO: |
|
| #endif /* EVFILT_LIO */ |
|
| flg = 0; |
flg = 0; |
| TAILQ_FOREACH_SAFE(task, &r->root_aio, task_node, tmp) { |
TAILQ_FOREACH_SAFE(task, &r->root_aio, task_node, tmp) { |
| acb = (struct aiocb*) TASK_VAL(task); |
acb = (struct aiocb*) TASK_VAL(task); |
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Line 809 sched_hook_fetch(void *root, void *arg __unused)
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Line 830 sched_hook_fetch(void *root, void *arg __unused)
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| #ifdef HAVE_LIBPTHREAD |
#ifdef HAVE_LIBPTHREAD |
| pthread_mutex_unlock(&r->root_mtx[taskREADY]); |
pthread_mutex_unlock(&r->root_mtx[taskREADY]); |
| #endif |
#endif |
| #ifdef EVFILT_LIO | fd = acb->aio_fildes; |
| if (res[i].filter == EVFILT_LIO) { | if ((len = aio_return(acb)) != -1) { |
| acbs = (struct aiocb**) TASK_VAL(task); | if (lseek(fd, acb->aio_offset + len, SEEK_CUR) == -1) |
| fd = acbs[0]->aio_fildes; | |
| off = acbs[0]->aio_offset; | |
| for (j = len = 0; i < TASK_DATLEN(task); len += l, i++) { | |
| if ((l = aio_return(acbs[i])) == -1) | |
| l = 0; | |
| free(acbs[i]); | |
| } | |
| free(acbs); | |
| if (lseek(fd, off + len, SEEK_CUR) == -1) | |
| LOGERR; |
LOGERR; |
| } else |
} else |
| #endif /* EVFILT_LIO */ | LOGERR; |
| { | free(acb); |
| fd = acb->aio_fildes; | TASK_DATLEN(task) = (u_long) len; |
| if ((len = aio_return(acb)) != -1) { | TASK_FD(task) = fd; |
| if (lseek(fd, acb->aio_offset + len, SEEK_CUR) == -1) | } |
| LOGERR; | /* if match at least 2, don't remove resouce of event */ |
| } else | if (flg > 1) |
| LOGERR; | evt->flags ^= evt->flags; |
| break; |
| free(acb); | #ifdef EVFILT_LIO |
| | case EVFILT_LIO: |
| | flg = 0; |
| | TAILQ_FOREACH_SAFE(task, &r->root_lio, task_node, tmp) { |
| | acbs = (struct aiocb**) TASK_VAL(task); |
| | if (acbs != ((struct aiocb**) res[i].udata)) |
| | continue; |
| | else |
| | flg++; |
| | /* remove user handle */ |
| | #ifdef HAVE_LIBPTHREAD |
| | pthread_mutex_lock(&r->root_mtx[taskLIO]); |
| | #endif |
| | TAILQ_REMOVE(&r->root_lio, task, task_node); |
| | #ifdef HAVE_LIBPTHREAD |
| | pthread_mutex_unlock(&r->root_mtx[taskLIO]); |
| | #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 |
| | iv = (struct iovec*) TASK_DATA(task); |
| | fd = acbs[0]->aio_fildes; |
| | off = acbs[0]->aio_offset; |
| | for (j = len = 0; i < TASK_DATLEN(task); len += l, i++) { |
| | if ((iv[i].iov_len = aio_return(acbs[i])) == -1) |
| | l = 0; |
| | else |
| | l = iv[i].iov_len; |
| | free(acbs[i]); |
| } |
} |
| |
free(acbs); |
| TASK_DATLEN(task) = (u_long) len; |
TASK_DATLEN(task) = (u_long) len; |
| TASK_FD(task) = fd; |
TASK_FD(task) = fd; |
| |
|
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if (lseek(fd, off + len, SEEK_CUR) == -1) |
| |
LOGERR; |
| } |
} |
| /* if match at least 2, don't remove resouce of event */ |
/* if match at least 2, don't remove resouce of event */ |
| if (flg > 1) |
if (flg > 1) |
| evt->flags ^= evt->flags; |
evt->flags ^= evt->flags; |
| break; |
break; |
| #endif /* EVFILT_AIO */ | #endif /* EVFILT_LIO */ |
| | #endif /* AIO_SUPPORT */ |
| #ifdef EVFILT_USER |
#ifdef EVFILT_USER |
| case EVFILT_USER: |
case EVFILT_USER: |
| flg = 0; |
flg = 0; |