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28 lines
1.2 KiB
C
28 lines
1.2 KiB
C
// (c) 2010 Thomas Schoebel-Theuer / 1&1 Internet AG
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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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#include "brick_say.h"
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# define LOCK_CHECK(OP) 0
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#if 0
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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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