2014-11-21 10:51:34 +00:00
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/*
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* MARS Long Distance Replication Software
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*
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* This file is part of MARS project: http://schoebel.github.io/mars/
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*
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* Copyright (C) 2010-2014 Thomas Schoebel-Theuer
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* Copyright (C) 2011-2014 1&1 Internet AG
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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2011-11-14 17:52:05 +00:00
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#ifndef BRICK_LOCKS_H
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#define BRICK_LOCKS_H
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#include <linux/spinlock.h>
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2017-05-16 08:24:18 +00:00
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#if 1
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2011-11-14 17:52:05 +00:00
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# define traced_lock(spinlock,flags) spin_lock_irqsave(spinlock,flags)
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# define traced_unlock(spinlock,flags) spin_unlock_irqrestore(spinlock,flags)
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# define traced_readlock(spinlock,flags) read_lock_irqsave(spinlock,flags)
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# define traced_readunlock(spinlock,flags) read_unlock_irqrestore(spinlock,flags)
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# define traced_writelock(spinlock,flags) write_lock_irqsave(spinlock,flags)
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# define traced_writeunlock(spinlock,flags) write_unlock_irqrestore(spinlock,flags)
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#else
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# define traced_lock(spinlock,flags) do { (void)flags; spin_lock(spinlock); } while (0)
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# define traced_unlock(spinlock,flags) do { (void)flags; spin_unlock(spinlock); } while (0)
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# define traced_readlock(spinlock,flags) do { (void)flags; read_lock(spinlock); } while (0)
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# define traced_readunlock(spinlock,flags) do { (void)flags; read_unlock(spinlock); } while (0)
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# define traced_writelock(spinlock,flags) do { (void)flags; write_lock(spinlock); } while (0)
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# define traced_writeunlock(spinlock,flags) do { (void)flags; write_unlock(spinlock); } while (0)
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#endif
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#endif
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