IPC_GET_MAXID(9) Kernel IPC facilities IPC_GET_MAXID(9)NAMEipc_get_maxid - get the last assigned id
SYNOPSIS
int ipc_get_maxid(struct ipc_ids * ids);
ARGUMENTS
ids
IPC identifier set
DESCRIPTION
Called with ipc_ids.rw_mutex held.
COPYRIGHTKernel Hackers Manual 2.6. November 2013 IPC_GET_MAXID(9)