Cross Reference: /illumos-gate/usr/src/lib/libc/port/threads/synch.c

Lines Matching refs:lwpid
1221  * lwp so it can run while we delay.  Return the original lwpid if the
1227 preempt_unpark(ulwp_t *self, lwpid_t lwpid)
1234 		(void) __lwp_unpark(lwpid);
1235 		lwpid = 0;
1237 	return (lwpid);
1609  * Returns the lwpid of the thread that was dequeued, if any.
1610  * The caller of mutex_wakeup() must call __lwp_unpark(lwpid)
1616 	lwpid_t lwpid = 0;
1628 		lwpid = ulwp->ul_lwpid;
1632 	return (lwpid);
1647 	lwpid_t *lwpid = buffer;
1653 	 * We keep track of lwpids that are to be unparked in lwpid[].
1675 			lwpid = alloc_lwpids(lwpid, &nlwpid, &maxlwps);
1676 		lwpid[nlwpid++] = ulwp->ul_lwpid;
1686 			(void) __lwp_unpark(lwpid[0]);
1688 			(void) __lwp_unpark_all(lwpid, nlwpid);
1692 	if (lwpid != buffer)
1693 		(void) munmap((caddr_t)lwpid, maxlwps * sizeof (lwpid_t));
1708 	lwpid_t lwpid = 0;
1721 			lwpid = mutex_wakeup(mp);
1722 		if (lwpid == 0)
1726 	return (lwpid);
2448 	lwpid_t lwpid;
2486 		if ((lwpid = mutex_unlock_queue(mp, release_all)) != 0) {
2487 			(void) __lwp_unpark(lwpid);
2509 	lwpid_t lwpid;
2554 			if ((lwpid = mutex_unlock_queue(mp, 0)) != 0) {
2555 				(void) __lwp_unpark(lwpid);
2687 		lwpid_t lwpid;
2691 		if ((lwpid = mutex_unlock_queue(mp, 0)) != 0) {
2692 			(void) __lwp_unpark(lwpid);
3183 	lwpid_t lwpid;
3207 	lwpid = mutex_unlock_queue(mp, release_all);
3211 		if (lwpid != 0) {
3212 			lwpid = preempt_unpark(self, lwpid);
3230 		error = __lwp_park(tsp, lwpid);
3232 		lwpid = 0;	/* unpark the other lwp only once */
3702 	lwpid_t lwpid;
3756 		lwpid = ulwp->ul_lwpid;
3761 		(void) __lwp_unpark(lwpid);
3784 alloc_lwpids(lwpid_t *lwpid, int *nlwpid_ptr, int *maxlwps_ptr)
3809 		(void) __lwp_unpark_all(lwpid, nlwpid);
3812 		(void) memcpy(vaddr, lwpid, maxlwps * sizeof (lwpid_t));
3814 			(void) munmap((caddr_t)lwpid,
3816 		lwpid = vaddr;
3820 	return (lwpid);
3841 	lwpid_t *lwpid = buffer;
3859 	 * We keep track of lwpids that are to be unparked in lwpid[].
3887 				lwpid = alloc_lwpids(lwpid, &nlwpid, &maxlwps);
3888 			lwpid[nlwpid++] = ulwp->ul_lwpid;
3909 			(void) __lwp_unpark(lwpid[0]);
3911 			(void) __lwp_unpark_all(lwpid, nlwpid);
3914 	if (lwpid != buffer)
3915 		(void) munmap((caddr_t)lwpid, maxlwps * sizeof (lwpid_t));