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20 lines
740 B
20 lines
740 B
/* |
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* Copyright 2017, Michael Ellerman, IBM Corporation. |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License version |
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* 2 as published by the Free Software Foundation; |
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*/ |
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#ifndef _LINUX_SET_MEMORY_H_ |
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#define _LINUX_SET_MEMORY_H_ |
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#ifdef CONFIG_ARCH_HAS_SET_MEMORY |
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#include <asm/set_memory.h> |
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#else |
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static inline int set_memory_ro(unsigned long addr, int numpages) { return 0; } |
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static inline int set_memory_rw(unsigned long addr, int numpages) { return 0; } |
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static inline int set_memory_x(unsigned long addr, int numpages) { return 0; } |
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static inline int set_memory_nx(unsigned long addr, int numpages) { return 0; } |
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#endif |
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#endif /* _LINUX_SET_MEMORY_H_ */
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