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/*
* Copyright (c) 2015, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* 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.
*/
#ifndef _LINUX_ZCACHE_H
#define _LINUX_ZCACHE_H
#ifdef CONFIG_ZCACHE
extern u64 zcache_pages(void);
#else
u64 zcache_pages(void) { return 0; }
#endif
#endif /* _LINUX_ZCACHE_H */
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