Searched refs:msgh (Results 1 - 4 of 4) sorted by relevance

/xnu-2782.1.97/iokit/Kernel/
H A DIODataQueue.cpp238 mach_msg_header_t * msgh = (mach_msg_header_t *) notifyMsg; local
240 if (msgh) {
241 bzero(msgh, sizeof(mach_msg_header_t));
242 msgh->msgh_bits = MACH_MSGH_BITS(MACH_MSG_TYPE_COPY_SEND, 0);
243 msgh->msgh_size = sizeof(mach_msg_header_t);
244 msgh->msgh_remote_port = port;
251 mach_msg_header_t * msgh; local
253 msgh = (mach_msg_header_t *) notifyMsg;
254 if (msgh && msgh
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H A DIOSharedDataQueue.cpp113 notifyMsg = &(appendix->msgh);
/xnu-2782.1.97/iokit/IOKit/
H A DIODataQueueShared.h69 * @field msgh Mach message header containing the notification mach port associated with this queue.
73 mach_msg_header_t msgh; member in struct:_IODataQueueAppendix
/xnu-2782.1.97/osfmk/ipc/
H A Dipc_kmsg.c184 mach_msg_header_t *msgh);
324 mach_msg_header_t *msgh)
331 mbits = msgh->msgh_bits;
334 MACH_MSGH_BITS_LOCAL(msgh->msgh_bits),
335 MACH_MSGH_BITS_REMOTE(msgh->msgh_bits));
350 if (msgh->msgh_bits & ~MACH_MSGH_BITS_USED) {
352 msgh->msgh_bits & ~MACH_MSGH_BITS_USED);
357 if (msgh->msgh_remote_port) {
358 kprintf(" remote=%p(", msgh->msgh_remote_port);
359 ipc_print_type_name64(MACH_MSGH_BITS_REMOTE(msgh
323 ipc_msg_print64( mach_msg_header_t *msgh) argument
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