ipc_obtain_object(9) centos man page | unix.com

IPC_OBTAIN_OBJECT(9)					       Kernel IPC facilities					      IPC_OBTAIN_OBJECT(9)

NAME
       ipc_obtain_object -

SYNOPSIS
       struct kern_ipc_perm * ipc_obtain_object(struct ipc_ids * ids, int id);

ARGUMENTS
       ids
	   ipc identifier set

       id
	   ipc id to look for

DESCRIPTION
       Look for an id in the ipc ids idr and return associated ipc object.

       Call inside the RCU critical section. The ipc object is *not* locked on exit.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						      IPC_OBTAIN_OBJECT(9)