diff options
Diffstat (limited to 'drivers/staging/lustre/include/linux/lnet/linux/lib-lnet.h')
| -rw-r--r-- | drivers/staging/lustre/include/linux/lnet/linux/lib-lnet.h | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/drivers/staging/lustre/include/linux/lnet/linux/lib-lnet.h b/drivers/staging/lustre/include/linux/lnet/linux/lib-lnet.h deleted file mode 100644 index 0f8f04d1ecff..000000000000 --- a/drivers/staging/lustre/include/linux/lnet/linux/lib-lnet.h +++ /dev/null @@ -1,71 +0,0 @@ -/* - * GPL HEADER START - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 only, - * 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 version 2 for more details (a copy is included - * in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU General Public License - * version 2 along with this program; If not, see - * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf - * - * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, - * CA 95054 USA or visit www.sun.com if you need additional information or - * have any questions. - * - * GPL HEADER END - */ -/* - * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. - * Use is subject to license terms. - */ -/* - * This file is part of Lustre, http://www.lustre.org/ - * Lustre is a trademark of Sun Microsystems, Inc. - */ - -#ifndef __LNET_LINUX_LIB_LNET_H__ -#define __LNET_LINUX_LIB_LNET_H__ - -#ifndef __LNET_LIB_LNET_H__ -#error Do not #include this file directly. #include <linux/lnet/lib-lnet.h> instead -#endif - -# include <asm/page.h> -# include <linux/string.h> -# include <asm/io.h> -#include "../../libcfs/libcfs.h" - -static inline __u64 -lnet_page2phys(struct page *p) -{ - /* compiler optimizer will elide unused branches */ - - switch (sizeof(typeof(page_to_phys(p)))) { - case 4: - /* page_to_phys returns a 32 bit physical address. This must - * be a 32 bit machine with <= 4G memory and we must ensure we - * don't sign extend when converting to 64 bits. */ - return (unsigned long)page_to_phys(p); - - case 8: - /* page_to_phys returns a 64 bit physical address :) */ - return page_to_phys(p); - - default: - LBUG(); - return 0; - } -} - -#define LNET_ROUTER - -#endif /* __LNET_LINUX_LIB_LNET_H__ */ |