version 1.7, 2012/05/30 08:52:45
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version 1.8, 2012/05/31 22:31:48
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Line 118 sched_hook_cancel(void *task, void *arg __unused)
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Line 118 sched_hook_cancel(void *task, void *arg __unused)
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#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(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout); |
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break; |
break; |
case taskWRITE: |
case taskWRITE: |
#ifdef __NetBSD__ |
#ifdef __NetBSD__ |
Line 126 sched_hook_cancel(void *task, void *arg __unused)
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Line 125 sched_hook_cancel(void *task, void *arg __unused)
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#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(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout); |
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break; |
break; |
case taskALARM: |
case taskALARM: |
#ifdef __NetBSD__ |
#ifdef __NetBSD__ |
Line 136 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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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 |
kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout); |
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break; |
break; |
default: | case taskNODE: |
| #ifdef __NetBSD__ |
| EV_SET(&chg[0], TASK_FD(t), EVFILT_VNODE, EV_DELETE, 0, 0, (intptr_t) TASK_FD(t)); |
| #else |
| EV_SET(&chg[0], TASK_FD(t), EVFILT_VNODE, EV_DELETE, 0, 0, (void*) TASK_FD(t)); |
| #endif |
break; |
break; |
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case taskPROC: |
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#ifdef __NetBSD__ |
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EV_SET(&chg[0], TASK_VAL(t), EVFILT_PROC, 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_PROC, EV_DELETE, 0, 0, (void*) TASK_VAL(t)); |
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#endif |
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break; |
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case taskSIGNAL: |
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#ifdef __NetBSD__ |
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EV_SET(&chg[0], TASK_VAL(t), EVFILT_SIGNAL, 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_SIGNAL, EV_DELETE, 0, 0, (void*) TASK_VAL(t)); |
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#endif |
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break; |
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#ifdef EVFILT_USER |
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case taskUSER: |
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#ifdef __NetBSD__ |
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EV_SET(&chg[0], TASK_VAL(t), EVFILT_USER, 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_USER, EV_DELETE, 0, 0, (void*) TASK_VAL(t)); |
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#endif |
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#endif |
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break; |
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default: |
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return NULL; |
} |
} |
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kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout); |
return NULL; |
return NULL; |
} |
} |
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Line 163 sched_hook_read(void *task, void *arg __unused)
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Line 191 sched_hook_read(void *task, void *arg __unused)
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return (void*) -1; |
return (void*) -1; |
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#ifdef __NetBSD__ |
#ifdef __NetBSD__ |
EV_SET(&chg[0], TASK_FD(t), EVFILT_READ, EV_ADD, 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 |
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 | EV_CLEAR, 0, 0, (void*) TASK_FD(t)); |
#endif |
#endif |
if (kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout) == -1) { |
if (kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout) == -1) { |
if (TASK_ROOT(t)->root_hooks.hook_exec.exception) |
if (TASK_ROOT(t)->root_hooks.hook_exec.exception) |
Line 196 sched_hook_write(void *task, void *arg __unused)
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Line 224 sched_hook_write(void *task, void *arg __unused)
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return (void*) -1; |
return (void*) -1; |
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#ifdef __NetBSD__ |
#ifdef __NetBSD__ |
EV_SET(&chg[0], TASK_FD(t), EVFILT_WRITE, EV_ADD, 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 |
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 | EV_CLEAR, 0, 0, (void*) TASK_FD(t)); |
#endif |
#endif |
if (kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout) == -1) { |
if (kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout) == -1) { |
if (TASK_ROOT(t)->root_hooks.hook_exec.exception) |
if (TASK_ROOT(t)->root_hooks.hook_exec.exception) |
Line 249 sched_hook_alarm(void *task, void *arg __unused)
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Line 277 sched_hook_alarm(void *task, void *arg __unused)
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} |
} |
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/* |
/* |
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* sched_hook_node() - Default NODE hook |
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* |
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* @task = current task |
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* @arg = unused |
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* return: <0 errors and 0 ok |
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*/ |
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void * |
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sched_hook_node(void *task, void *arg __unused) |
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{ |
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sched_task_t *t = task; |
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struct kevent chg[1]; |
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struct timespec timeout = { 0, 0 }; |
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if (!t || !TASK_ROOT(t)) |
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return (void*) -1; |
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#ifdef __NetBSD__ |
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EV_SET(&chg[0], TASK_FD(t), EVFILT_VNODE, EV_ADD | EV_CLEAR, |
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NOTE_DELETE | NOTE_WRITE | NOTE_EXTEND | NOTE_ATTRIB | |
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NOTE_LINK | NOTE_RENAME | NOTE_REVOKE, 0, (intptr_t) TASK_FD(t)); |
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#else |
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EV_SET(&chg[0], TASK_FD(t), EVFILT_VNODE, EV_ADD | EV_CLEAR, |
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NOTE_DELETE | NOTE_WRITE | NOTE_EXTEND | NOTE_ATTRIB | |
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NOTE_LINK | NOTE_RENAME | NOTE_REVOKE, 0, (void*) TASK_FD(t)); |
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#endif |
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if (kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout) == -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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return NULL; |
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} |
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/* |
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* sched_hook_proc() - Default PROC hook |
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* |
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* @task = current task |
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* @arg = unused |
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* return: <0 errors and 0 ok |
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*/ |
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void * |
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sched_hook_proc(void *task, void *arg __unused) |
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{ |
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sched_task_t *t = task; |
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struct kevent chg[1]; |
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struct timespec timeout = { 0, 0 }; |
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if (!t || !TASK_ROOT(t)) |
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return (void*) -1; |
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#ifdef __NetBSD__ |
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EV_SET(&chg[0], TASK_VAL(t), EVFILT_PROC, EV_ADD | EV_CLEAR, |
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NOTE_EXIT | NOTE_FORK | NOTE_EXEC | NOTE_TRACK, 0, (intptr_t) TASK_VAL(t)); |
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#else |
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EV_SET(&chg[0], TASK_VAL(t), EVFILT_PROC, EV_ADD | EV_CLEAR, |
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NOTE_EXIT | NOTE_FORK | NOTE_EXEC | NOTE_TRACK, 0, (void*) TASK_VAL(t)); |
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#endif |
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if (kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout) == -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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return NULL; |
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} |
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/* |
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* sched_hook_signal() - Default SIGNAL hook |
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* |
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* @task = current task |
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* @arg = unused |
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* return: <0 errors and 0 ok |
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*/ |
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void * |
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sched_hook_signal(void *task, void *arg __unused) |
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{ |
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sched_task_t *t = task; |
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struct kevent chg[1]; |
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struct timespec timeout = { 0, 0 }; |
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if (!t || !TASK_ROOT(t)) |
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return (void*) -1; |
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#ifdef __NetBSD__ |
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EV_SET(&chg[0], TASK_VAL(t), EVFILT_SIGNAL, EV_ADD, 0, 0, (intptr_t) TASK_VAL(t)); |
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#else |
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EV_SET(&chg[0], TASK_VAL(t), EVFILT_SIGNAL, EV_ADD, 0, 0, (void*) TASK_VAL(t)); |
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#endif |
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if (kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout) == -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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return NULL; |
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} |
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/* |
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* sched_hook_user() - Default USER hook |
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* |
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* @task = current task |
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* @arg = unused |
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* return: <0 errors and 0 ok |
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*/ |
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#ifdef EVFILT_USER |
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void * |
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sched_hook_user(void *task, void *arg __unused) |
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{ |
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sched_task_t *t = task; |
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struct kevent chg[1]; |
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struct timespec timeout = { 0, 0 }; |
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if (!t || !TASK_ROOT(t)) |
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return (void*) -1; |
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#ifdef __NetBSD__ |
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EV_SET(&chg[0], TASK_VAL(t), EVFILT_USER, EV_ADD | EV_CLEAR, TASK_DATLEN(t), |
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0, (intptr_t) TASK_VAL(t)); |
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#else |
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EV_SET(&chg[0], TASK_VAL(t), EVFILT_USER, EV_ADD | EV_CLEAR, TASK_DATLEN(t), |
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0, (void*) TASK_VAL(t)); |
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#endif |
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if (kevent(TASK_ROOT(t)->root_kq, chg, 1, NULL, 0, &timeout) == -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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return NULL; |
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} |
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#endif |
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/* |
* sched_hook_fetch() - Default FETCH hook |
* sched_hook_fetch() - Default FETCH hook |
* |
* |
* @root = root task |
* @root = root task |
Line 477 sched_hook_fetch(void *root, void *arg __unused)
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Line 647 sched_hook_fetch(void *root, void *arg __unused)
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break; |
break; |
} |
} |
break; |
break; |
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case EVFILT_VNODE: |
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TAILQ_FOREACH_SAFE(task, &r->root_node, task_node, tmp) { |
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if (TASK_FD(task) != ((intptr_t) res[i].udata)) |
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continue; |
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else { |
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TASK_DATA(task) = (void*) (uintptr_t) res[i].data; |
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TASK_DATLEN(task) = res[i].fflags; |
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} |
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/* remove node handle */ |
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#ifdef HAVE_LIBPTHREAD |
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pthread_mutex_lock(&r->root_mtx[taskNODE]); |
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#endif |
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TAILQ_REMOVE(&r->root_node, task, task_node); |
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#ifdef HAVE_LIBPTHREAD |
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pthread_mutex_unlock(&r->root_mtx[taskNODE]); |
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#endif |
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task->task_type = taskREADY; |
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#ifdef HAVE_LIBPTHREAD |
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pthread_mutex_lock(&r->root_mtx[taskREADY]); |
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#endif |
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TAILQ_INSERT_TAIL(&r->root_ready, task, task_node); |
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#ifdef HAVE_LIBPTHREAD |
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pthread_mutex_unlock(&r->root_mtx[taskREADY]); |
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#endif |
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break; |
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} |
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break; |
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case EVFILT_PROC: |
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TAILQ_FOREACH_SAFE(task, &r->root_proc, task_node, tmp) { |
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if (TASK_VAL(task) != ((uintptr_t) res[i].udata)) |
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continue; |
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else { |
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TASK_DATA(task) = (void*) (uintptr_t) res[i].data; |
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TASK_DATLEN(task) = res[i].fflags; |
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} |
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/* remove proc handle */ |
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#ifdef HAVE_LIBPTHREAD |
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pthread_mutex_lock(&r->root_mtx[taskPROC]); |
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#endif |
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TAILQ_REMOVE(&r->root_proc, task, task_node); |
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#ifdef HAVE_LIBPTHREAD |
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pthread_mutex_unlock(&r->root_mtx[taskPROC]); |
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#endif |
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task->task_type = taskREADY; |
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#ifdef HAVE_LIBPTHREAD |
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pthread_mutex_lock(&r->root_mtx[taskREADY]); |
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#endif |
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TAILQ_INSERT_TAIL(&r->root_ready, task, task_node); |
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#ifdef HAVE_LIBPTHREAD |
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pthread_mutex_unlock(&r->root_mtx[taskREADY]); |
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#endif |
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break; |
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} |
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break; |
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case EVFILT_SIGNAL: |
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TAILQ_FOREACH_SAFE(task, &r->root_signal, task_node, tmp) { |
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if (TASK_VAL(task) != ((uintptr_t) res[i].udata)) |
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continue; |
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/* remove signal handle */ |
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#ifdef HAVE_LIBPTHREAD |
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pthread_mutex_lock(&r->root_mtx[taskSIGNAL]); |
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#endif |
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TAILQ_REMOVE(&r->root_signal, task, task_node); |
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#ifdef HAVE_LIBPTHREAD |
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pthread_mutex_unlock(&r->root_mtx[taskSIGNAL]); |
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#endif |
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task->task_type = taskREADY; |
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#ifdef HAVE_LIBPTHREAD |
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pthread_mutex_lock(&r->root_mtx[taskREADY]); |
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#endif |
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TAILQ_INSERT_TAIL(&r->root_ready, task, task_node); |
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#ifdef HAVE_LIBPTHREAD |
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pthread_mutex_unlock(&r->root_mtx[taskREADY]); |
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#endif |
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break; |
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} |
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break; |
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#ifdef EVFILT_USER |
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case EVFILT_USER: |
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TAILQ_FOREACH_SAFE(task, &r->root_user, task_node, tmp) { |
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if (TASK_VAL(task) != ((uintptr_t) res[i].udata)) |
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continue; |
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else { |
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TASK_DATA(task) = (void*) res[i].data; |
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TASK_DATLEN(task) = res[i].fflags; |
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} |
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/* remove user handle */ |
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#ifdef HAVE_LIBPTHREAD |
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pthread_mutex_lock(&r->root_mtx[taskUSER]); |
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#endif |
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TAILQ_REMOVE(&r->root_user, task, task_node); |
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#ifdef HAVE_LIBPTHREAD |
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pthread_mutex_unlock(&r->root_mtx[taskUSER]); |
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#endif |
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task->task_type = taskREADY; |
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#ifdef HAVE_LIBPTHREAD |
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pthread_mutex_lock(&r->root_mtx[taskREADY]); |
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#endif |
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TAILQ_INSERT_TAIL(&r->root_ready, task, task_node); |
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#ifdef HAVE_LIBPTHREAD |
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pthread_mutex_unlock(&r->root_mtx[taskREADY]); |
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#endif |
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break; |
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} |
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break; |
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#endif |
} |
} |
if (kevent(r->root_kq, evt, 1, NULL, 0, &now) == -1) { |
if (kevent(r->root_kq, evt, 1, NULL, 0, &now) == -1) { |
if (r->root_hooks.hook_exec.exception) { |
if (r->root_hooks.hook_exec.exception) { |