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

/darwin-on-arm/xnu/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;
575 receiver->ith_kmsg = IKM_NULL;
778 if (ipc_kmsg_queue_first(kmsgs) == IKM_NULL) {
823 if (ipc_kmsg_queue_first(kmsgs) != IKM_NULL) {
915 assert(kmsg != IKM_NULL);
928 thread->ith_kmsg = IKM_NULL;
964 return (ipc_kmsg_queue_first(&mq->imq_messages) != IKM_NULL);
982 if (ipc_kmsg_queue_first(kmsgs) != IKM_NULL) {
1030 while ((kmsg = ipc_kmsg_dequeue(kmqueue)) != IKM_NULL) {
[all...]
H A Dipc_kmsg.c599 return IKM_NULL;
608 return IKM_NULL;
638 if (kmsg != IKM_NULL) {
742 if (first != IKM_NULL)
761 assert(queue->ikmq_base != IKM_NULL);
770 queue->ikmq_base = IKM_NULL;
787 * (Or IKM_NULL if it is the last one in the queue.)
797 assert(queue->ikmq_base != IKM_NULL);
801 next = IKM_NULL;
868 while ((kmsg = ipc_kmsg_queue_first(queue)) != IKM_NULL) {
[all...]
H A Dipc_port.h219 (port)->ip_premsg = IKM_NULL; \
H A Dipc_pset.c485 assert(self->ith_kmsg == IKM_NULL);
H A Dmach_port.c622 ipc_kmsg_t kmsg = IKM_NULL;
646 if (kmsg == IKM_NULL)
661 if (kmsg != IKM_NULL)
666 } else if (kmsg != IKM_NULL)
H A Dmach_msg.c202 if (kmsg == IKM_NULL)
H A Dipc_port.c555 port->ip_premsg = IKM_NULL;
834 assert(kmsg != IKM_NULL);
/darwin-on-arm/xnu/osfmk/kern/
H A Dipc_kobject.c305 if (reply == IKM_NULL) {
308 return IKM_NULL;
431 return IKM_NULL;
440 return IKM_NULL;
H A Dipc_mig.c437 if (kmsg == IKM_NULL)

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