version 1.18.4.4, 2013/08/15 18:39:00
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version 1.24.4.6, 2014/01/28 12:14:20
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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 |
r->root_kq = kqueue(); |
r->root_kq = kqueue(); |
if (r->root_kq == -1) { |
if (r->root_kq == -1) { |
LOGERR; |
LOGERR; |
return (void*) -1; |
return (void*) -1; |
} |
} |
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#else |
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r->root_kq ^= r->root_kq; |
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FD_ZERO(&r->root_fds[0]); |
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FD_ZERO(&r->root_fds[1]); |
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#endif |
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return NULL; |
return NULL; |
} |
} |
Line 86 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 (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; |
} |
} |
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#else |
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FD_ZERO(&r->root_fds[1]); |
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FD_ZERO(&r->root_fds[0]); |
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r->root_kq ^= r->root_kq; |
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#endif |
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return NULL; |
return NULL; |
} |
} |
Line 105 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; |
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#ifndef KQ_DISABLE |
struct kevent chg[1]; |
struct kevent chg[1]; |
struct timespec timeout = { 0, 0 }; |
struct timespec timeout = { 0, 0 }; |
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#else |
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sched_root_task_t *r = NULL; |
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register int i; |
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#endif |
#ifdef AIO_SUPPORT |
#ifdef AIO_SUPPORT |
struct aiocb *acb; |
struct aiocb *acb; |
#ifdef EVFILT_LIO |
#ifdef EVFILT_LIO |
Line 117 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; |
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#ifdef KQ_DISABLE |
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r = TASK_ROOT(t); |
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#endif |
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switch (TASK_TYPE(t)) { |
switch (TASK_TYPE(t)) { |
case taskREAD: |
case taskREAD: |
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#ifndef KQ_DISABLE |
#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 |
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#else |
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FD_CLR(TASK_FD(t), &r->root_fds[0]); |
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/* optimize select */ |
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for (i = r->root_kq - 1; i > 2; i--) |
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if (FD_ISSET(i, &r->root_fds[0]) || FD_ISSET(i, &r->root_fds[1])) |
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break; |
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if (i > 2) |
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r->root_kq = i + 1; |
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#endif |
break; |
break; |
case taskWRITE: |
case taskWRITE: |
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#ifndef KQ_DISABLE |
#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 |
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 |
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#else |
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FD_CLR(TASK_FD(t), &r->root_fds[1]); |
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/* optimize select */ |
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for (i = r->root_kq - 1; i > 2; i--) |
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if (FD_ISSET(i, &r->root_fds[0]) || FD_ISSET(i, &r->root_fds[1])) |
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break; |
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if (i > 2) |
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r->root_kq = i + 1; |
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#endif |
break; |
break; |
case taskALARM: |
case taskALARM: |
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#ifndef KQ_DISABLE |
#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 141 sched_hook_cancel(void *task, void *arg __unused)
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Line 184 sched_hook_cancel(void *task, void *arg __unused)
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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, (void*) TASK_DATA(t)); |
0, 0, (void*) TASK_DATA(t)); |
#endif |
#endif |
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#endif |
break; |
break; |
case taskNODE: |
case taskNODE: |
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#ifndef KQ_DISABLE |
#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 |
EV_SET(&chg[0], TASK_FD(t), EVFILT_VNODE, EV_DELETE, 0, 0, (void*) TASK_FD(t)); |
EV_SET(&chg[0], TASK_FD(t), EVFILT_VNODE, EV_DELETE, 0, 0, (void*) TASK_FD(t)); |
#endif |
#endif |
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#endif |
break; |
break; |
case taskPROC: |
case taskPROC: |
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#ifndef KQ_DISABLE |
#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 |
EV_SET(&chg[0], TASK_VAL(t), EVFILT_PROC, EV_DELETE, 0, 0, (void*) TASK_VAL(t)); |
EV_SET(&chg[0], TASK_VAL(t), EVFILT_PROC, EV_DELETE, 0, 0, (void*) TASK_VAL(t)); |
#endif |
#endif |
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#endif |
break; |
break; |
case taskSIGNAL: |
case taskSIGNAL: |
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#ifndef KQ_DISABLE |
#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 164 sched_hook_cancel(void *task, void *arg __unused)
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Line 213 sched_hook_cancel(void *task, void *arg __unused)
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#endif |
#endif |
/* restore signal */ |
/* restore signal */ |
signal(TASK_VAL(t), SIG_DFL); |
signal(TASK_VAL(t), SIG_DFL); |
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#endif |
break; |
break; |
#ifdef AIO_SUPPORT |
#ifdef AIO_SUPPORT |
case taskAIO: |
case taskAIO: |
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#ifndef KQ_DISABLE |
#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 179 sched_hook_cancel(void *task, void *arg __unused)
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Line 230 sched_hook_cancel(void *task, void *arg __unused)
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free(acb); |
free(acb); |
TASK_VAL(t) = 0; |
TASK_VAL(t) = 0; |
} |
} |
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#endif |
break; |
break; |
#ifdef EVFILT_LIO |
#ifdef EVFILT_LIO |
case taskLIO: |
case taskLIO: |
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#ifndef KQ_DISABLE |
#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 197 sched_hook_cancel(void *task, void *arg __unused)
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Line 250 sched_hook_cancel(void *task, void *arg __unused)
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free(acbs); |
free(acbs); |
TASK_VAL(t) = 0; |
TASK_VAL(t) = 0; |
} |
} |
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#endif |
break; |
break; |
#endif /* EVFILT_LIO */ |
#endif /* EVFILT_LIO */ |
#endif /* AIO_SUPPORT */ |
#endif /* AIO_SUPPORT */ |
#ifdef EVFILT_USER |
#ifdef EVFILT_USER |
case taskUSER: |
case taskUSER: |
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#ifndef KQ_DISABLE |
#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 |
EV_SET(&chg[0], TASK_VAL(t), EVFILT_USER, EV_DELETE, 0, 0, (void*) TASK_VAL(t)); |
EV_SET(&chg[0], TASK_VAL(t), EVFILT_USER, EV_DELETE, 0, 0, (void*) TASK_VAL(t)); |
#endif |
#endif |
break; |
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#endif |
#endif |
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break; |
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#endif /* EVFILT_USER */ |
case taskTHREAD: |
case taskTHREAD: |
#ifdef HAVE_LIBPTHREAD |
#ifdef HAVE_LIBPTHREAD |
pthread_cancel((pthread_t) TASK_VAL(t)); |
pthread_cancel((pthread_t) TASK_VAL(t)); |
#endif |
#endif |
return NULL; |
return NULL; |
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#if defined(HAVE_TIMER_CREATE) && defined(HAVE_TIMER_SETTIME) |
case taskRTC: |
case taskRTC: |
timer_delete((timer_t) TASK_FLAG(t)); |
timer_delete((timer_t) TASK_FLAG(t)); |
schedCancel((sched_task_t*) TASK_RET(t)); |
schedCancel((sched_task_t*) TASK_RET(t)); |
return NULL; |
return NULL; |
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#endif /* HAVE_TIMER_CREATE */ |
default: |
default: |
return NULL; |
return NULL; |
} |
} |
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#ifndef KQ_DISABLE |
kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout); |
kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout); |
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#endif |
return NULL; |
return NULL; |
} |
} |
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Line 273 void *
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Line 333 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; |
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#ifndef KQ_DISABLE |
struct kevent chg[1]; |
struct kevent chg[1]; |
struct timespec timeout = { 0, 0 }; |
struct timespec timeout = { 0, 0 }; |
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#else |
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sched_root_task_t *r = NULL; |
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#endif |
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if (!t || !TASK_ROOT(t)) |
if (!t || !TASK_ROOT(t)) |
return (void*) -1; |
return (void*) -1; |
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#ifdef KQ_DISABLE |
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r = TASK_ROOT(t); |
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#endif |
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#ifndef KQ_DISABLE |
#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 291 sched_hook_read(void *task, void *arg __unused)
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Line 359 sched_hook_read(void *task, void *arg __unused)
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LOGERR; |
LOGERR; |
return (void*) -1; |
return (void*) -1; |
} |
} |
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#else |
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FD_SET(TASK_FD(t), &r->root_fds[0]); |
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if (TASK_FD(t) >= r->root_kq) |
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r->root_kq = TASK_FD(t) + 1; |
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#endif |
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return NULL; |
return NULL; |
} |
} |
Line 306 void *
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Line 379 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; |
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#ifndef KQ_DISABLE |
struct kevent chg[1]; |
struct kevent chg[1]; |
struct timespec timeout = { 0, 0 }; |
struct timespec timeout = { 0, 0 }; |
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#else |
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sched_root_task_t *r = NULL; |
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#endif |
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if (!t || !TASK_ROOT(t)) |
if (!t || !TASK_ROOT(t)) |
return (void*) -1; |
return (void*) -1; |
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#ifdef KQ_DISABLE |
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r = TASK_ROOT(t); |
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#endif |
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#ifndef KQ_DISABLE |
#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 324 sched_hook_write(void *task, void *arg __unused)
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Line 405 sched_hook_write(void *task, void *arg __unused)
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LOGERR; |
LOGERR; |
return (void*) -1; |
return (void*) -1; |
} |
} |
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#else |
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FD_SET(TASK_FD(t), &r->root_fds[1]); |
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if (TASK_FD(t) >= r->root_kq) |
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r->root_kq = TASK_FD(t) + 1; |
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#endif |
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return NULL; |
return NULL; |
} |
} |
Line 338 sched_hook_write(void *task, void *arg __unused)
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Line 424 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) |
{ |
{ |
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#ifndef KQ_DISABLE |
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 362 sched_hook_alarm(void *task, void *arg __unused)
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Line 449 sched_hook_alarm(void *task, void *arg __unused)
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return (void*) -1; |
return (void*) -1; |
} |
} |
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#endif |
return NULL; |
return NULL; |
} |
} |
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Line 375 sched_hook_alarm(void *task, void *arg __unused)
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Line 463 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) |
{ |
{ |
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#ifndef KQ_DISABLE |
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 399 sched_hook_node(void *task, void *arg __unused)
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Line 488 sched_hook_node(void *task, void *arg __unused)
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return (void*) -1; |
return (void*) -1; |
} |
} |
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#endif |
return NULL; |
return NULL; |
} |
} |
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Line 412 sched_hook_node(void *task, void *arg __unused)
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Line 502 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) |
{ |
{ |
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#ifndef KQ_DISABLE |
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 434 sched_hook_proc(void *task, void *arg __unused)
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Line 525 sched_hook_proc(void *task, void *arg __unused)
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return (void*) -1; |
return (void*) -1; |
} |
} |
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#endif |
return NULL; |
return NULL; |
} |
} |
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Line 447 sched_hook_proc(void *task, void *arg __unused)
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Line 539 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) |
{ |
{ |
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#ifndef KQ_DISABLE |
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 469 sched_hook_signal(void *task, void *arg __unused)
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Line 562 sched_hook_signal(void *task, void *arg __unused)
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LOGERR; |
LOGERR; |
return (void*) -1; |
return (void*) -1; |
} |
} |
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#else |
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#if 0 |
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sched_task_t *t = task; |
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struct sigaction sa; |
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memset(&sa, 0, sizeof sa); |
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sigemptyset(&sa.sa_mask); |
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sa.sa_handler = _sched_sigHandler; |
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sa.sa_flags = SA_RESETHAND | SA_RESTART; |
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if (sigaction(TASK_VAL(t), &sa, NULL) == -1) { |
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if (TASK_ROOT(t)->root_hooks.hook_exec.exception) |
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TASK_ROOT(t)->root_hooks.hook_exec.exception(TASK_ROOT(t), NULL); |
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else |
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LOGERR; |
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return (void*) -1; |
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} |
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#endif /* 0 */ |
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#endif |
return NULL; |
return NULL; |
} |
} |
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Line 484 sched_hook_signal(void *task, void *arg __unused)
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Line 595 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) |
{ |
{ |
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#ifndef KQ_DISABLE |
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 506 sched_hook_user(void *task, void *arg __unused)
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Line 618 sched_hook_user(void *task, void *arg __unused)
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return (void*) -1; |
return (void*) -1; |
} |
} |
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|
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#endif |
return NULL; |
return NULL; |
} |
} |
#endif |
#endif |
Line 523 sched_hook_fetch(void *root, void *arg __unused)
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Line 636 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; |
struct timespec *timeout; | #ifndef KQ_DISABLE |
struct kevent evt[1], res[KQ_EVENTS]; |
struct kevent evt[1], res[KQ_EVENTS]; |
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struct timespec *timeout, m, mtmp; |
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#else |
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struct timeval *timeout, tv; |
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#endif |
register int i, flg; |
register int i, flg; |
int en; |
int en; |
#ifdef AIO_SUPPORT |
#ifdef AIO_SUPPORT |
Line 599 sched_hook_fetch(void *root, void *arg __unused)
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Line 716 sched_hook_fetch(void *root, void *arg __unused)
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/* set wait INFTIM */ |
/* set wait INFTIM */ |
sched_timespecinf(&r->root_wait); |
sched_timespecinf(&r->root_wait); |
} |
} |
#else | #else /* ! TIMER_WITHOUT_SORT */ |
if (!TAILQ_FIRST(&r->root_task) && (task = TAILQ_FIRST(&r->root_timer))) { |
if (!TAILQ_FIRST(&r->root_task) && (task = TAILQ_FIRST(&r->root_timer))) { |
clock_gettime(CLOCK_MONOTONIC, &now); |
clock_gettime(CLOCK_MONOTONIC, &now); |
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Line 610 sched_hook_fetch(void *root, void *arg __unused)
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Line 727 sched_hook_fetch(void *root, void *arg __unused)
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/* set wait INFTIM */ |
/* set wait INFTIM */ |
sched_timespecinf(&r->root_wait); |
sched_timespecinf(&r->root_wait); |
} |
} |
#endif | #endif /* TIMER_WITHOUT_SORT */ |
/* if present member of task, set NOWAIT */ |
/* if present member of task, set NOWAIT */ |
if (TAILQ_FIRST(&r->root_task)) |
if (TAILQ_FIRST(&r->root_task)) |
sched_timespecclear(&r->root_wait); |
sched_timespecclear(&r->root_wait); |
|
|
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 |
timeout = &r->root_wait; |
timeout = &r->root_wait; |
else if (sched_timespecisinf(&r->root_poll)) | #else |
| sched_timespec2val(&r->root_wait, &tv); |
| timeout = &tv; |
| #endif /* KQ_DISABLE */ |
| } else if (sched_timespecisinf(&r->root_poll)) |
timeout = NULL; |
timeout = NULL; |
else | else { |
| #ifndef KQ_DISABLE |
timeout = &r->root_poll; |
timeout = &r->root_poll; |
|
#else |
|
sched_timespec2val(&r->root_poll, &tv); |
|
timeout = &tv; |
|
#endif /* KQ_DISABLE */ |
|
} |
|
|
|
#ifndef KQ_DISABLE |
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 |
|
if ((en = select(r->root_kq, &r->root_fds[0], &r->root_fds[1], |
|
&r->root_fds[0], timeout)) == -1) { |
|
#endif /* KQ_DISABLE */ |
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; |
} else if (errno != EINTR) |
} else if (errno != EINTR) |
LOGERR; |
LOGERR; |
return NULL; | goto skip_event; |
} |
} |
|
|
|
/* 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 |
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 1002 sched_hook_fetch(void *root, void *arg __unused)
|
Line 1138 sched_hook_fetch(void *root, void *arg __unused)
|
LOGERR; |
LOGERR; |
} |
} |
} |
} |
|
#else /* end of kevent dispatcher */ |
|
for (i = 0; i < r->root_kq; i++) { |
|
if (FD_ISSET(i, &r->root_fds[0])) { |
|
flg = 0; |
|
TAILQ_FOREACH_SAFE(task, &r->root_read, task_node, tmp) { |
|
if (TASK_FD(task) != i) |
|
continue; |
|
else { |
|
flg++; |
|
TASK_RET(task) ^= TASK_RET(task); |
|
TASK_FLAG(task) ^= TASK_FLAG(task); |
|
} |
|
/* remove read handle */ |
|
#ifdef HAVE_LIBPTHREAD |
|
pthread_mutex_lock(&r->root_mtx[taskREAD]); |
|
#endif |
|
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) { |
|
if (r->root_hooks.hook_exec.exception(r, NULL)) { |
|
task->task_type = taskUNUSE; |
|
#ifdef HAVE_LIBPTHREAD |
|
pthread_mutex_lock(&r->root_mtx[taskUNUSE]); |
|
#endif |
|
TAILQ_INSERT_TAIL(&r->root_unuse, task, task_node); |
|
#ifdef HAVE_LIBPTHREAD |
|
pthread_mutex_unlock(&r->root_mtx[taskUNUSE]); |
|
#endif |
|
} else { |
|
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 |
|
} |
|
} else { |
|
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 |
|
} |
|
} |
|
/* if match equal to 1, remove resouce */ |
|
if (flg == 1) |
|
FD_CLR(i, &r->root_fds[0]); |
|
} |
|
|
|
if (FD_ISSET(i, &r->root_fds[1])) { |
|
flg = 0; |
|
TAILQ_FOREACH_SAFE(task, &r->root_write, task_node, tmp) { |
|
if (TASK_FD(task) != i) |
|
continue; |
|
else { |
|
flg++; |
|
TASK_RET(task) ^= TASK_RET(task); |
|
TASK_FLAG(task) ^= TASK_FLAG(task); |
|
} |
|
/* remove write handle */ |
|
#ifdef HAVE_LIBPTHREAD |
|
pthread_mutex_lock(&r->root_mtx[taskWRITE]); |
|
#endif |
|
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) { |
|
if (r->root_hooks.hook_exec.exception(r, NULL)) { |
|
task->task_type = taskUNUSE; |
|
#ifdef HAVE_LIBPTHREAD |
|
pthread_mutex_lock(&r->root_mtx[taskUNUSE]); |
|
#endif |
|
TAILQ_INSERT_TAIL(&r->root_unuse, task, task_node); |
|
#ifdef HAVE_LIBPTHREAD |
|
pthread_mutex_unlock(&r->root_mtx[taskUNUSE]); |
|
#endif |
|
} else { |
|
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 |
|
} |
|
} else { |
|
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 |
|
} |
|
} |
|
/* if match equal to 1, remove resouce */ |
|
if (flg == 1) |
|
FD_CLR(i, &r->root_fds[1]); |
|
} |
|
} |
|
|
|
/* optimize select */ |
|
for (i = r->root_kq - 1; i > 2; i--) |
|
if (FD_ISSET(i, &r->root_fds[0]) || FD_ISSET(i, &r->root_fds[1])) |
|
break; |
|
if (i > 2) |
|
r->root_kq = i + 1; |
|
#endif /* KQ_DISABLE */ |
|
|
|
skip_event: |
/* timer update & put in ready queue */ |
/* timer update & put in ready queue */ |
clock_gettime(CLOCK_MONOTONIC, &now); |
clock_gettime(CLOCK_MONOTONIC, &now); |
|
|
Line 1130 sched_hook_condition(void *root, void *arg)
|
Line 1385 sched_hook_condition(void *root, void *arg)
|
* @arg = unused |
* @arg = unused |
* return: <0 errors and 0 ok |
* return: <0 errors and 0 ok |
*/ |
*/ |
|
#if defined(HAVE_TIMER_CREATE) && defined(HAVE_TIMER_SETTIME) |
void * |
void * |
sched_hook_rtc(void *task, void *arg __unused) |
sched_hook_rtc(void *task, void *arg __unused) |
{ |
{ |
Line 1143 sched_hook_rtc(void *task, void *arg __unused)
|
Line 1399 sched_hook_rtc(void *task, void *arg __unused)
|
|
|
memset(&evt, 0, sizeof evt); |
memset(&evt, 0, sizeof evt); |
evt.sigev_notify = SIGEV_SIGNAL; |
evt.sigev_notify = SIGEV_SIGNAL; |
evt.sigev_signo = TASK_DATLEN(t) + SIGRTMIN; | evt.sigev_signo = (intptr_t) TASK_DATA(t) + SIGRTMIN; |
evt.sigev_value.sival_ptr = TASK_DATA(t); |
evt.sigev_value.sival_ptr = TASK_DATA(t); |
|
|
if (timer_create(CLOCK_MONOTONIC, &evt, &tmr) == -1) { |
if (timer_create(CLOCK_MONOTONIC, &evt, &tmr) == -1) { |
Line 1155 sched_hook_rtc(void *task, void *arg __unused)
|
Line 1411 sched_hook_rtc(void *task, void *arg __unused)
|
} else |
} else |
TASK_FLAG(t) = (u_long) tmr; |
TASK_FLAG(t) = (u_long) tmr; |
|
|
if (!(sigt = schedSignal(TASK_ROOT(t), TASK_FUNC(t), TASK_ARG(t), evt.sigev_signo, | if (!(sigt = schedSignal(TASK_ROOT(t), _sched_rtcWrapper, TASK_ARG(t), evt.sigev_signo, |
TASK_DATA(t), (size_t) tmr))) { | t, (size_t) tmr))) { |
if (TASK_ROOT(t)->root_hooks.hook_exec.exception) |
if (TASK_ROOT(t)->root_hooks.hook_exec.exception) |
TASK_ROOT(t)->root_hooks.hook_exec.exception(TASK_ROOT(t), NULL); |
TASK_ROOT(t)->root_hooks.hook_exec.exception(TASK_ROOT(t), NULL); |
else |
else |
Line 1170 sched_hook_rtc(void *task, void *arg __unused)
|
Line 1426 sched_hook_rtc(void *task, void *arg __unused)
|
its.it_value.tv_sec = t->task_val.ts.tv_sec; |
its.it_value.tv_sec = t->task_val.ts.tv_sec; |
its.it_value.tv_nsec = t->task_val.ts.tv_nsec; |
its.it_value.tv_nsec = t->task_val.ts.tv_nsec; |
|
|
if (timer_settime(tmr, TIMER_ABSTIME, &its, NULL) == -1) { | if (timer_settime(tmr, TIMER_RELTIME, &its, NULL) == -1) { |
if (TASK_ROOT(t)->root_hooks.hook_exec.exception) |
if (TASK_ROOT(t)->root_hooks.hook_exec.exception) |
TASK_ROOT(t)->root_hooks.hook_exec.exception(TASK_ROOT(t), NULL); |
TASK_ROOT(t)->root_hooks.hook_exec.exception(TASK_ROOT(t), NULL); |
else |
else |
Line 1182 sched_hook_rtc(void *task, void *arg __unused)
|
Line 1438 sched_hook_rtc(void *task, void *arg __unused)
|
|
|
return NULL; |
return NULL; |
} |
} |
|
#endif /* HAVE_TIMER_CREATE */ |