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Searched refs:ipc (Results 1 – 3 of 3) sorted by relevance

/ipc/
Dutil.c757 struct kern_ipc_perm *ipc; in sysvipc_find_ipc() local
762 ipc = idr_find(&ids->ipcs_idr, id); in sysvipc_find_ipc()
763 if (ipc != NULL) in sysvipc_find_ipc()
767 ipc = NULL; in sysvipc_find_ipc()
772 ipc = idr_find(&ids->ipcs_idr, pos); in sysvipc_find_ipc()
773 if (ipc != NULL) { in sysvipc_find_ipc()
775 ipc_lock_object(ipc); in sysvipc_find_ipc()
781 return ipc; in sysvipc_find_ipc()
788 struct kern_ipc_perm *ipc = it; in sysvipc_proc_next() local
791 if (ipc && ipc != SEQ_START_TOKEN) in sysvipc_proc_next()
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Dsyscall.c110 SYSCALL_DEFINE6(ipc, unsigned int, call, int, first, unsigned long, second, in SYSCALL_DEFINE6() argument
205 COMPAT_SYSCALL_DEFINE6(ipc, u32, call, int, first, int, second, in COMPAT_SYSCALL_DEFINE6() argument
Dshm.c967 struct kern_ipc_perm *ipc; in shm_get_stat() local
970 ipc = idr_find(&shm_ids(ns).ipcs_idr, next_id); in shm_get_stat()
971 if (ipc == NULL) in shm_get_stat()
973 shp = container_of(ipc, struct shmid_kernel, shm_perm); in shm_get_stat()