ipc_rmid (9) Linux Manual Page
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.