ipc_rmid(9) centos man page | unix.com

IPC_RMID(9)						       Kernel IPC facilities						       IPC_RMID(9)

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.rwsem (as a writer) and the spinlock for this ID are held before this function is called, and remain locked on the exit.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014							       IPC_RMID(9)