Searched refs:IKM_NULL (Results 1 - 11 of 11) sorted by relevance

/xnu-2422.115.4/osfmk/ipc/
H A Dipc_types.h70 #define IKM_NULL ((ipc_kmsg_t) 0) macro
H A Dipc_kmsg.h185 (queue)->ikmq_base = IKM_NULL; \
188 #define ipc_kmsg_queue_empty(queue) ((queue)->ikmq_base == IKM_NULL)
220 (queue)->ikmq_base = IKM_NULL; \
237 if (_first == IKM_NULL) { \
H A Dipc_mqueue.c246 kmsg != IKM_NULL;
293 th->ith_kmsg = IKM_NULL;
579 receiver->ith_kmsg = IKM_NULL;
782 if (ipc_kmsg_queue_first(kmsgs) == IKM_NULL) {
827 if (ipc_kmsg_queue_first(kmsgs) != IKM_NULL) {
921 assert(kmsg != IKM_NULL);
934 thread->ith_kmsg = IKM_NULL;
996 while (msgoff-- && kmsg != IKM_NULL) {
999 if (kmsg == IKM_NULL)
1058 if (ipc_kmsg_queue_first(kmsgs) != IKM_NULL) {
[all...]
H A Dipc_kmsg.c601 return IKM_NULL;
610 return IKM_NULL;
640 if (kmsg != IKM_NULL) {
744 if (first != IKM_NULL)
763 assert(queue->ikmq_base != IKM_NULL);
772 queue->ikmq_base = IKM_NULL;
789 * (Or IKM_NULL if it is the last one in the queue.)
799 assert(queue->ikmq_base != IKM_NULL);
803 next = IKM_NULL;
870 while ((kmsg = ipc_kmsg_queue_first(queue)) != IKM_NULL) {
[all...]
H A Dipc_port.h225 (port)->ip_premsg = IKM_NULL; \
H A Dipc_pset.c485 assert(self->ith_kmsg == IKM_NULL);
H A Dmach_msg.c206 if (kmsg == IKM_NULL)
H A Dmach_port.c657 ipc_kmsg_t kmsg = IKM_NULL;
681 if (kmsg == IKM_NULL)
696 if (kmsg != IKM_NULL)
701 } else if (kmsg != IKM_NULL)
H A Dipc_port.c606 port->ip_premsg = IKM_NULL;
948 assert(kmsg != IKM_NULL);
/xnu-2422.115.4/osfmk/kern/
H A Dipc_kobject.c307 if (reply == IKM_NULL) {
310 return IKM_NULL;
427 return IKM_NULL;
436 return IKM_NULL;
H A Dipc_mig.c487 if (kmsg == IKM_NULL)

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