osfmk/ipc/ipc_port.c

160 	ipc_port_request_t ipr, table;
177 	ipr = &table[index];
178 	assert(ipr->ipr_name == MACH_PORT_NULL);
180 	table->ipr_next = ipr->ipr_next;
181 	ipr->ipr_name = name;
190 	ipr->ipr_soright = IPR_SOR_MAKE(soright, mask);
290 			ipc_port_request_t ipr = &ntable[i];
292 			ipr->ipr_name = MACH_PORT_NULL;
293 			ipr->ipr_next = free;
330 		ipc_port_request_t ipr, table;
337 		ipr = &table[index];
338 		assert(ipr->ipr_name == name);
340 		if (IPR_SOR_SPREQ(ipr->ipr_soright)) {
341 			ipr->ipr_soright = IPR_SOR_MAKE(ipr->ipr_soright, IPR_SOR_SPARM_MASK);
361 	ipc_port_request_t ipr, table;
368 	ipr = &table[index];
369 	assert(ipr->ipr_name == name);
371 	if (IP_VALID(IPR_SOR_PORT(ipr->ipr_soright))) {
374 		if (IPR_SOR_SPREQ(ipr->ipr_soright)) {
377 			if (!IPR_SOR_SPARMED(ipr->ipr_soright)) {
400 	ipc_port_request_t ipr, table;
408 	ipr = &table[index];
409 	assert(ipr->ipr_name == name);
410 	request = IPR_SOR_PORT(ipr->ipr_soright);
412 	/* return ipr to the free list inside the table */
413 	ipr->ipr_name = MACH_PORT_NULL;
414 	ipr->ipr_next = table->ipr_next;
720 			ipc_port_request_t ipr = &requests[index];
721 			mach_port_name_t name = ipr->ipr_name;
722 			ipc_port_t soright = IPR_SOR_PORT(ipr->ipr_soright);
723 			boolean_t armed = IPR_SOR_SPARMED(ipr->ipr_soright);
727 				ipr->ipr_soright = IP_NULL;
763 			ipc_port_request_t ipr = &requests[index];
764 			mach_port_name_t name = ipr->ipr_name;
765 			ipc_port_t soright = IPR_SOR_PORT(ipr->ipr_soright);