1 /* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
2 * vim:expandtab:shiftwidth=8:tabstop=8:
6 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * General Public License version 2 for more details (a copy is included
16 * in the LICENSE file that accompanied this code).
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19 * version 2 along with this program; If not, see
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23 * CA 95054 USA or visit www.sun.com if you need additional information or
29 * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
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33 * This file is part of Lustre, http://www.lustre.org/
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36 * libcfs/include/libcfs/linux/linux-bitops.h
38 #include <linux/bitops.h>
40 #define cfs_test_bit(nr, addr) test_bit(nr, addr)
41 #define cfs_set_bit(nr, addr) set_bit(nr, addr)
42 #define cfs_clear_bit(nr, addr) clear_bit(nr, addr)
43 #define cfs_test_and_set_bit(nr, addr) test_and_set_bit(nr, addr)
44 #define cfs_test_and_clear_bit(nr, addr) test_and_clear_bit(nr, addr)
45 #define cfs_find_first_bit(addr, size) find_first_bit(addr, size)
46 #define cfs_find_first_zero_bit(addr, size) find_first_zero_bit(addr, size)
47 #define cfs_find_next_bit(addr, size, off) find_next_bit(addr, size, off)
48 #define cfs_find_next_zero_bit(addr, size, off) \
49 find_next_zero_bit(addr, size, off)
51 #define cfs_ffz(x) ffz(x)
52 #define cfs_ffs(x) ffs(x)
53 #define cfs_fls(x) fls(x)