Name
ipc_rmid —
remove an IPC identifier
Synopsis
void ipc_rmid ( | struct ipc_ids * | ids, |
| | struct kern_ipc_perm * | ipcp); |
Arguments
ids
IPC identifier set
ipcp
ipc perm structure containing the identifier to remove
Description
ipc_ids.rw_mutex (as a writer) and the spinlock for this ID are held
before this function is called, and remain locked on the exit.