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/*
* Copyright (C) 2007 Michael Brown <mbrown@fensystems.co.uk>.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <assert.h>
#include <gpxe/hotplug.h>
/** @file
*
* Hotplug support
*
*/
/**
* Forget all persistent references to an object
*
* @v list List of persistent references
*/
void forget_references ( struct list_head *list ) {
struct reference *ref;
struct reference *ref_tmp;
list_for_each_entry_safe ( ref, ref_tmp, list, list ) {
ref->forget ( ref );
}
/* The list had really better be empty by now, otherwise we're
* screwed.
*/
assert ( list_empty ( list ) );
}
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