1. NAME▲
ipc_obtain_object -
2. SYNOPSIS ▲
struct kern_ipc_perm * ipc_obtain_object(struct ipc_ids * ids , int id );
3. ARGUMENTS ▲
ids
ipc identifier set
id
ipc id to look for
4. 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.
5. COPYRIGHT ▲