88 	cloudabi32_subscription_t sub;  in cloudabi32_kevent_copyin()  local
96 		error = copyin(args->in++, &sub, sizeof(sub));  in cloudabi32_kevent_copyin()
101 		kevp->udata = TO_PTR(sub.userdata);  in cloudabi32_kevent_copyin()
102 		switch (sub.type) {  in cloudabi32_kevent_copyin()
105 			kevp->ident = sub.clock.identifier;  in cloudabi32_kevent_copyin()
107 			if ((sub.clock.flags &  in cloudabi32_kevent_copyin()
109 			    sub.clock.timeout > 0) {  in cloudabi32_kevent_copyin()
112 				    sub.clock.clock_id, &ts);  in cloudabi32_kevent_copyin()
115 				ts = ts > sub.clock.timeout ? 0 :  in cloudabi32_kevent_copyin()
116 				    sub.clock.timeout - ts;  in cloudabi32_kevent_copyin()
119 				ts = sub.clock.timeout;  in cloudabi32_kevent_copyin()
125 			kevp->ident = sub.fd_readwrite.fd;  in cloudabi32_kevent_copyin()
130 			kevp->ident = sub.fd_readwrite.fd;  in cloudabi32_kevent_copyin()
134 			kevp->ident = sub.proc_terminate.fd;  in cloudabi32_kevent_copyin()
229 		cloudabi32_subscription_t sub;  in cloudabi32_sys_poll()  local
233 		error = copyin(uap->in, &sub, sizeof(sub));  in cloudabi32_sys_poll()
236 		ev.userdata = sub.userdata;  in cloudabi32_sys_poll()
237 		ev.type = sub.type;  in cloudabi32_sys_poll()
238 		if (sub.type == CLOUDABI_EVENTTYPE_CONDVAR) {  in cloudabi32_sys_poll()
242 			        td, TO_PTR(sub.condvar.condvar),  in cloudabi32_sys_poll()
243 			        sub.condvar.condvar_scope,  in cloudabi32_sys_poll()
244 			        TO_PTR(sub.condvar.lock),  in cloudabi32_sys_poll()
245 			        sub.condvar.lock_scope,  in cloudabi32_sys_poll()
249 		} else if (sub.type == CLOUDABI_EVENTTYPE_LOCK_RDLOCK) {  in cloudabi32_sys_poll()
253 			        td, TO_PTR(sub.lock.lock),  in cloudabi32_sys_poll()
254 			        sub.lock.lock_scope, CLOUDABI_CLOCK_MONOTONIC,  in cloudabi32_sys_poll()
258 		} else if (sub.type == CLOUDABI_EVENTTYPE_LOCK_WRLOCK) {  in cloudabi32_sys_poll()
262 			        td, TO_PTR(sub.lock.lock),  in cloudabi32_sys_poll()
263 			        sub.lock.lock_scope, CLOUDABI_CLOCK_MONOTONIC,  in cloudabi32_sys_poll()
269 		cloudabi32_subscription_t sub[2];  in cloudabi32_sys_poll()  local
273 		error = copyin(uap->in, &sub, sizeof(sub));  in cloudabi32_sys_poll()
276 		ev[0].userdata = sub[0].userdata;  in cloudabi32_sys_poll()
277 		ev[0].type = sub[0].type;  in cloudabi32_sys_poll()
278 		ev[1].userdata = sub[1].userdata;  in cloudabi32_sys_poll()
279 		ev[1].type = sub[1].type;  in cloudabi32_sys_poll()
280 		if (sub[0].type == CLOUDABI_EVENTTYPE_CONDVAR &&  in cloudabi32_sys_poll()
281 		    sub[1].type == CLOUDABI_EVENTTYPE_CLOCK) {  in cloudabi32_sys_poll()
284 			    td, TO_PTR(sub[0].condvar.condvar),  in cloudabi32_sys_poll()
285 			    sub[0].condvar.condvar_scope,  in cloudabi32_sys_poll()
286 			    TO_PTR(sub[0].condvar.lock),  in cloudabi32_sys_poll()
287 			    sub[0].condvar.lock_scope, sub[1].clock.clock_id,  in cloudabi32_sys_poll()
288 			    sub[1].clock.timeout, sub[1].clock.precision,  in cloudabi32_sys_poll()
289 			    (sub[1].clock.flags &  in cloudabi32_sys_poll()
300 		} else if (sub[0].type == CLOUDABI_EVENTTYPE_LOCK_RDLOCK &&  in cloudabi32_sys_poll()
301 		    sub[1].type == CLOUDABI_EVENTTYPE_CLOCK) {  in cloudabi32_sys_poll()
304 			    td, TO_PTR(sub[0].lock.lock),  in cloudabi32_sys_poll()
305 			    sub[0].lock.lock_scope, sub[1].clock.clock_id,  in cloudabi32_sys_poll()
306 			    sub[1].clock.timeout, sub[1].clock.precision,  in cloudabi32_sys_poll()
307 			    (sub[1].clock.flags &  in cloudabi32_sys_poll()
318 		} else if (sub[0].type == CLOUDABI_EVENTTYPE_LOCK_WRLOCK &&  in cloudabi32_sys_poll()
319 		    sub[1].type == CLOUDABI_EVENTTYPE_CLOCK) {  in cloudabi32_sys_poll()
322 			    td, TO_PTR(sub[0].lock.lock),  in cloudabi32_sys_poll()
323 			    sub[0].lock.lock_scope, sub[1].clock.clock_id,  in cloudabi32_sys_poll()
324 			    sub[1].clock.timeout, sub[1].clock.precision,  in cloudabi32_sys_poll()
325 			    (sub[1].clock.flags &  in cloudabi32_sys_poll()