suse man page for ipc_schedule_free

IPC_SCHEDULE_FREE(9)					       Kernel IPC facilities					      IPC_SCHEDULE_FREE(9)

NAME
       ipc_schedule_free - free ipc + rcu space

SYNOPSIS
       void ipc_schedule_free(struct rcu_head * head);

ARGUMENTS
       head
	   RCU callback structure for queued work

DESCRIPTION
       Since RCU callback function is called in bh, we need to defer the vfree to schedule_work.

COPYRIGHT
Kernel Hackers Manual 2.6.					     July 2010						      IPC_SCHEDULE_FREE(9)