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/device/soc/rockchip/common/sdk_linux/ipc/
H A Dshm.c86 #define shm_ids(ns) ((ns)->ids[IPC_SHM_IDS]) macro
105 ipc_init_ids(&shm_ids(ns)); in shm_init_ns()
109 * Called with shm_ids.rwsem (writer) and the shp structure locked.
110 * Only shm_ids.rwsem remains locked on exit.
122 ipc_set_key_private(&shm_ids(ns), &shp->shm_perm); in do_shm_rmid()
132 free_ipcs(ns, &shm_ids(ns), do_shm_rmid); in shm_exit_ns()
161 struct kern_ipc_perm *ipcp = ipc_obtain_object_idr(&shm_ids(ns), id); in shm_obtain_object()
172 struct kern_ipc_perm *ipcp = ipc_obtain_object_check(&shm_ids(ns), id); in shm_obtain_object_check()
190 ipcp = ipc_obtain_object_idr(&shm_ids(ns), id); in shm_lock()
268 ipc_rmid(&shm_ids( in shm_rmid()
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