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Searched refs:arcade_upcall_port (Results 1 – 1 of 1) sorted by relevance

/xnu-8020.101.4/osfmk/kern/
H A Darcade.c102 static ipc_port_t arcade_upcall_port = IP_NULL; variable
164 if (IP_VALID(arcade_upcall_port)) { in arcade_register_new_upcall()
165 ipc_port_release_send(arcade_upcall_port); in arcade_register_new_upcall()
166 arcade_upcall_port = IP_NULL; in arcade_register_new_upcall()
168 arcade_upcall_port = port; /* owns send right */ in arcade_register_new_upcall()
172 thread_wakeup(&arcade_upcall_port); in arcade_register_new_upcall()
201 if (IP_VALID(arcade_upcall_port)) { in arcade_upcall_refresh()
202 ipc_port_release_send(arcade_upcall_port); in arcade_upcall_refresh()
203 arcade_upcall_port = IP_NULL; in arcade_upcall_refresh()
237 &arcade_upcall_port, THREAD_INTERRUPTIBLE, deadline); in arcade_upcall_refresh()
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