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Zach BrownandAuke Kok
7f6032d9b4
Import the kernel's rbtree implementation with a wrapper so we can use it from userspace. Signed-off-by: Zach Brown <zab@versity.com>
25 lines
643 B
C
25 lines
643 B
C
#ifndef _LK_RBTREE_WRAPPER_H_
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#define _LK_RBTREE_WRAPPER_H_
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/*
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* We're using this lame hack to build and use the kernel's rbtree in
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* userspace. We drop the kernel's rbtree*[ch] implementation in and
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* use them with this wrapper. We only have to remove the kernel
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* includes from the imported files.
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*/
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#include <stdbool.h>
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#include "util.h"
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#define rcu_assign_pointer(a, b) do { a = b; } while (0)
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#define READ_ONCE(a) ({ a; })
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#define WRITE_ONCE(a, b) do { a = b; } while (0)
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#define unlikely(a) ({ a; })
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#define EXPORT_SYMBOL(a) /* nop */
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#include "rbtree_types.h"
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#include "rbtree.h"
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#include "rbtree_augmented.h"
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#endif
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