version 1.26.2.1, 2014/02/01 14:06:08
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version 1.27.2.3, 2014/05/21 22:09:01
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Line 62 sched_hook_init(void *root, void *arg __unused)
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Line 62 sched_hook_init(void *root, void *arg __unused)
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if (!r) |
if (!r) |
return (void*) -1; |
return (void*) -1; |
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#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
r->root_kq = kqueue(); |
r->root_kq = kqueue(); |
if (r->root_kq == -1) { |
if (r->root_kq == -1) { |
LOGERR; |
LOGERR; |
Line 92 sched_hook_fini(void *root, void *arg __unused)
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Line 92 sched_hook_fini(void *root, void *arg __unused)
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if (!r) |
if (!r) |
return (void*) -1; |
return (void*) -1; |
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#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
if (r->root_kq > 2) { |
if (r->root_kq > 2) { |
close(r->root_kq); |
close(r->root_kq); |
r->root_kq = 0; |
r->root_kq = 0; |
Line 117 void *
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Line 117 void *
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sched_hook_cancel(void *task, void *arg __unused) |
sched_hook_cancel(void *task, void *arg __unused) |
{ |
{ |
sched_task_t *t = task; |
sched_task_t *t = task; |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
struct kevent chg[1]; |
struct kevent chg[1]; |
struct timespec timeout = { 0, 0 }; |
struct timespec timeout = { 0, 0 }; |
#else |
#else |
Line 134 sched_hook_cancel(void *task, void *arg __unused)
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Line 134 sched_hook_cancel(void *task, void *arg __unused)
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if (!t || !TASK_ROOT(t)) |
if (!t || !TASK_ROOT(t)) |
return (void*) -1; |
return (void*) -1; |
#ifdef KQ_DISABLE | #if SUP_ENABLE != KQ_ENABLE |
r = TASK_ROOT(t); |
r = TASK_ROOT(t); |
#endif |
#endif |
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switch (TASK_TYPE(t)) { |
switch (TASK_TYPE(t)) { |
case taskREAD: |
case taskREAD: |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
#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 |
Line 158 sched_hook_cancel(void *task, void *arg __unused)
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Line 158 sched_hook_cancel(void *task, void *arg __unused)
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#endif |
#endif |
break; |
break; |
case taskWRITE: |
case taskWRITE: |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
#ifdef __NetBSD__ |
#ifdef __NetBSD__ |
EV_SET(&chg[0], TASK_FD(t), EVFILT_WRITE, EV_DELETE, 0, 0, (intptr_t) TASK_FD(t)); |
EV_SET(&chg[0], TASK_FD(t), EVFILT_WRITE, EV_DELETE, 0, 0, (intptr_t) TASK_FD(t)); |
#else |
#else |
Line 176 sched_hook_cancel(void *task, void *arg __unused)
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Line 176 sched_hook_cancel(void *task, void *arg __unused)
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#endif |
#endif |
break; |
break; |
case taskALARM: |
case taskALARM: |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
#ifdef __NetBSD__ |
#ifdef __NetBSD__ |
EV_SET(&chg[0], (uintptr_t) TASK_DATA(t), EVFILT_TIMER, EV_DELETE, |
EV_SET(&chg[0], (uintptr_t) TASK_DATA(t), EVFILT_TIMER, EV_DELETE, |
0, 0, (intptr_t) TASK_DATA(t)); |
0, 0, (intptr_t) TASK_DATA(t)); |
Line 187 sched_hook_cancel(void *task, void *arg __unused)
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Line 187 sched_hook_cancel(void *task, void *arg __unused)
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#endif |
#endif |
break; |
break; |
case taskNODE: |
case taskNODE: |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
#ifdef __NetBSD__ |
#ifdef __NetBSD__ |
EV_SET(&chg[0], TASK_FD(t), EVFILT_VNODE, EV_DELETE, 0, 0, (intptr_t) TASK_FD(t)); |
EV_SET(&chg[0], TASK_FD(t), EVFILT_VNODE, EV_DELETE, 0, 0, (intptr_t) TASK_FD(t)); |
#else |
#else |
Line 196 sched_hook_cancel(void *task, void *arg __unused)
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Line 196 sched_hook_cancel(void *task, void *arg __unused)
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#endif |
#endif |
break; |
break; |
case taskPROC: |
case taskPROC: |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
#ifdef __NetBSD__ |
#ifdef __NetBSD__ |
EV_SET(&chg[0], TASK_VAL(t), EVFILT_PROC, EV_DELETE, 0, 0, (intptr_t) TASK_VAL(t)); |
EV_SET(&chg[0], TASK_VAL(t), EVFILT_PROC, EV_DELETE, 0, 0, (intptr_t) TASK_VAL(t)); |
#else |
#else |
Line 205 sched_hook_cancel(void *task, void *arg __unused)
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Line 205 sched_hook_cancel(void *task, void *arg __unused)
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#endif |
#endif |
break; |
break; |
case taskSIGNAL: |
case taskSIGNAL: |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
#ifdef __NetBSD__ |
#ifdef __NetBSD__ |
EV_SET(&chg[0], TASK_VAL(t), EVFILT_SIGNAL, EV_DELETE, 0, 0, (intptr_t) TASK_VAL(t)); |
EV_SET(&chg[0], TASK_VAL(t), EVFILT_SIGNAL, EV_DELETE, 0, 0, (intptr_t) TASK_VAL(t)); |
#else |
#else |
Line 217 sched_hook_cancel(void *task, void *arg __unused)
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Line 217 sched_hook_cancel(void *task, void *arg __unused)
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break; |
break; |
#ifdef AIO_SUPPORT |
#ifdef AIO_SUPPORT |
case taskAIO: |
case taskAIO: |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
#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)); |
#else |
#else |
Line 234 sched_hook_cancel(void *task, void *arg __unused)
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Line 234 sched_hook_cancel(void *task, void *arg __unused)
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break; |
break; |
#ifdef EVFILT_LIO |
#ifdef EVFILT_LIO |
case taskLIO: |
case taskLIO: |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
#ifdef __NetBSD__ |
#ifdef __NetBSD__ |
EV_SET(&chg[0], TASK_VAL(t), EVFILT_LIO, EV_DELETE, 0, 0, (intptr_t) TASK_VAL(t)); |
EV_SET(&chg[0], TASK_VAL(t), EVFILT_LIO, EV_DELETE, 0, 0, (intptr_t) TASK_VAL(t)); |
#else |
#else |
Line 256 sched_hook_cancel(void *task, void *arg __unused)
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Line 256 sched_hook_cancel(void *task, void *arg __unused)
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#endif /* AIO_SUPPORT */ |
#endif /* AIO_SUPPORT */ |
#ifdef EVFILT_USER |
#ifdef EVFILT_USER |
case taskUSER: |
case taskUSER: |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
#ifdef __NetBSD__ |
#ifdef __NetBSD__ |
EV_SET(&chg[0], TASK_VAL(t), EVFILT_USER, EV_DELETE, 0, 0, (intptr_t) TASK_VAL(t)); |
EV_SET(&chg[0], TASK_VAL(t), EVFILT_USER, EV_DELETE, 0, 0, (intptr_t) TASK_VAL(t)); |
#else |
#else |
Line 267 sched_hook_cancel(void *task, void *arg __unused)
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Line 267 sched_hook_cancel(void *task, void *arg __unused)
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#endif /* EVFILT_USER */ |
#endif /* EVFILT_USER */ |
case taskTHREAD: |
case taskTHREAD: |
#ifdef HAVE_LIBPTHREAD |
#ifdef HAVE_LIBPTHREAD |
pthread_cancel((pthread_t) TASK_VAL(t)); | if (TASK_VAL(t)) |
| pthread_cancel((pthread_t) TASK_VAL(t)); |
#endif |
#endif |
return NULL; |
return NULL; |
#if defined(HAVE_TIMER_CREATE) && defined(HAVE_TIMER_SETTIME) && defined(HAVE_TIMER_DELETE) |
#if defined(HAVE_TIMER_CREATE) && defined(HAVE_TIMER_SETTIME) && defined(HAVE_TIMER_DELETE) |
Line 280 sched_hook_cancel(void *task, void *arg __unused)
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Line 281 sched_hook_cancel(void *task, void *arg __unused)
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return NULL; |
return NULL; |
} |
} |
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#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout); |
kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout); |
#endif |
#endif |
return NULL; |
return NULL; |
Line 333 void *
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Line 334 void *
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sched_hook_read(void *task, void *arg __unused) |
sched_hook_read(void *task, void *arg __unused) |
{ |
{ |
sched_task_t *t = task; |
sched_task_t *t = task; |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
struct kevent chg[1]; |
struct kevent chg[1]; |
struct timespec timeout = { 0, 0 }; |
struct timespec timeout = { 0, 0 }; |
#else |
#else |
Line 342 sched_hook_read(void *task, void *arg __unused)
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Line 343 sched_hook_read(void *task, void *arg __unused)
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if (!t || !TASK_ROOT(t)) |
if (!t || !TASK_ROOT(t)) |
return (void*) -1; |
return (void*) -1; |
#ifdef KQ_DISABLE | #if SUP_ENABLE != KQ_ENABLE |
r = TASK_ROOT(t); |
r = TASK_ROOT(t); |
#endif |
#endif |
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#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
#ifdef __NetBSD__ |
#ifdef __NetBSD__ |
EV_SET(&chg[0], TASK_FD(t), EVFILT_READ, EV_ADD | EV_CLEAR, 0, 0, (intptr_t) TASK_FD(t)); |
EV_SET(&chg[0], TASK_FD(t), EVFILT_READ, EV_ADD | EV_CLEAR, 0, 0, (intptr_t) TASK_FD(t)); |
#else |
#else |
Line 379 void *
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Line 380 void *
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sched_hook_write(void *task, void *arg __unused) |
sched_hook_write(void *task, void *arg __unused) |
{ |
{ |
sched_task_t *t = task; |
sched_task_t *t = task; |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
struct kevent chg[1]; |
struct kevent chg[1]; |
struct timespec timeout = { 0, 0 }; |
struct timespec timeout = { 0, 0 }; |
#else |
#else |
Line 388 sched_hook_write(void *task, void *arg __unused)
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Line 389 sched_hook_write(void *task, void *arg __unused)
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if (!t || !TASK_ROOT(t)) |
if (!t || !TASK_ROOT(t)) |
return (void*) -1; |
return (void*) -1; |
#ifdef KQ_DISABLE | #if SUP_ENABLE != KQ_ENABLE |
r = TASK_ROOT(t); |
r = TASK_ROOT(t); |
#endif |
#endif |
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#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
#ifdef __NetBSD__ |
#ifdef __NetBSD__ |
EV_SET(&chg[0], TASK_FD(t), EVFILT_WRITE, EV_ADD | EV_CLEAR, 0, 0, (intptr_t) TASK_FD(t)); |
EV_SET(&chg[0], TASK_FD(t), EVFILT_WRITE, EV_ADD | EV_CLEAR, 0, 0, (intptr_t) TASK_FD(t)); |
#else |
#else |
Line 424 sched_hook_write(void *task, void *arg __unused)
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Line 425 sched_hook_write(void *task, void *arg __unused)
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void * |
void * |
sched_hook_alarm(void *task, void *arg __unused) |
sched_hook_alarm(void *task, void *arg __unused) |
{ |
{ |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
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 }; |
Line 463 sched_hook_alarm(void *task, void *arg __unused)
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Line 464 sched_hook_alarm(void *task, void *arg __unused)
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void * |
void * |
sched_hook_node(void *task, void *arg __unused) |
sched_hook_node(void *task, void *arg __unused) |
{ |
{ |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
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 }; |
Line 502 sched_hook_node(void *task, void *arg __unused)
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Line 503 sched_hook_node(void *task, void *arg __unused)
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void * |
void * |
sched_hook_proc(void *task, void *arg __unused) |
sched_hook_proc(void *task, void *arg __unused) |
{ |
{ |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
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 }; |
Line 539 sched_hook_proc(void *task, void *arg __unused)
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Line 540 sched_hook_proc(void *task, void *arg __unused)
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void * |
void * |
sched_hook_signal(void *task, void *arg __unused) |
sched_hook_signal(void *task, void *arg __unused) |
{ |
{ |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
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 }; |
Line 595 sched_hook_signal(void *task, void *arg __unused)
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Line 596 sched_hook_signal(void *task, void *arg __unused)
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void * |
void * |
sched_hook_user(void *task, void *arg __unused) |
sched_hook_user(void *task, void *arg __unused) |
{ |
{ |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
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 }; |
Line 636 sched_hook_fetch(void *root, void *arg __unused)
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Line 637 sched_hook_fetch(void *root, void *arg __unused)
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sched_root_task_t *r = root; |
sched_root_task_t *r = root; |
sched_task_t *task, *tmp; |
sched_task_t *task, *tmp; |
struct timespec now, m, mtmp; |
struct timespec now, m, mtmp; |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
struct kevent evt[1], res[KQ_EVENTS]; |
struct kevent evt[1], res[KQ_EVENTS]; |
struct timespec *timeout; |
struct timespec *timeout; |
#else |
#else |
Line 734 sched_hook_fetch(void *root, void *arg __unused)
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Line 735 sched_hook_fetch(void *root, void *arg __unused)
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sched_timespecclear(&r->root_wait); |
sched_timespecclear(&r->root_wait); |
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if (r->root_wait.tv_sec != -1 && r->root_wait.tv_nsec != -1) { |
if (r->root_wait.tv_sec != -1 && r->root_wait.tv_nsec != -1) { |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
timeout = &r->root_wait; |
timeout = &r->root_wait; |
#else |
#else |
sched_timespec2val(&r->root_wait, &tv); |
sched_timespec2val(&r->root_wait, &tv); |
timeout = &tv; |
timeout = &tv; |
#endif /* KQ_DISABLE */ | #endif /* KQ_SUPPORT */ |
} else if (sched_timespecisinf(&r->root_poll)) |
} else if (sched_timespecisinf(&r->root_poll)) |
timeout = NULL; |
timeout = NULL; |
else { |
else { |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
timeout = &r->root_poll; |
timeout = &r->root_poll; |
#else |
#else |
sched_timespec2val(&r->root_poll, &tv); |
sched_timespec2val(&r->root_poll, &tv); |
timeout = &tv; |
timeout = &tv; |
#endif /* KQ_DISABLE */ | #endif /* KQ_SUPPORT */ |
} |
} |
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#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
if ((en = kevent(r->root_kq, NULL, 0, res, KQ_EVENTS, timeout)) == -1) { |
if ((en = kevent(r->root_kq, NULL, 0, res, KQ_EVENTS, timeout)) == -1) { |
#else |
#else |
rfd = xfd = r->root_fds[0]; |
rfd = xfd = r->root_fds[0]; |
wfd = r->root_fds[1]; |
wfd = r->root_fds[1]; |
if ((en = select(r->root_kq, &rfd, &wfd, &xfd, timeout)) == -1) { |
if ((en = select(r->root_kq, &rfd, &wfd, &xfd, timeout)) == -1) { |
#endif /* KQ_DISABLE */ | #endif /* KQ_SUPPORT */ |
if (r->root_hooks.hook_exec.exception) { |
if (r->root_hooks.hook_exec.exception) { |
if (r->root_hooks.hook_exec.exception(r, NULL)) |
if (r->root_hooks.hook_exec.exception(r, NULL)) |
return NULL; |
return NULL; |
Line 769 sched_hook_fetch(void *root, void *arg __unused)
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Line 770 sched_hook_fetch(void *root, void *arg __unused)
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/* kevent dispatcher */ |
/* kevent dispatcher */ |
now.tv_sec = now.tv_nsec = 0; |
now.tv_sec = now.tv_nsec = 0; |
/* Go and catch the cat into pipes ... */ |
/* Go and catch the cat into pipes ... */ |
#ifndef KQ_DISABLE | #if SUP_ENABLE == KQ_ENABLE |
for (i = 0; i < en; i++) { |
for (i = 0; i < en; i++) { |
memcpy(evt, &res[i], sizeof evt); |
memcpy(evt, &res[i], sizeof evt); |
evt->flags = EV_DELETE; |
evt->flags = EV_DELETE; |
Line 1257 sched_hook_fetch(void *root, void *arg __unused)
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Line 1258 sched_hook_fetch(void *root, void *arg __unused)
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break; |
break; |
if (i > 2) |
if (i > 2) |
r->root_kq = i + 1; |
r->root_kq = i + 1; |
#endif /* KQ_DISABLE */ | #endif /* KQ_SUPPORT */ |
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skip_event: |
skip_event: |
/* timer update & put in ready queue */ |
/* timer update & put in ready queue */ |