55 lines
1.6 KiB
C
55 lines
1.6 KiB
C
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/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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****************************************************************************
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****************************************************************************/
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#ifndef __LINUX_CACHE_H
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#define __LINUX_CACHE_H
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#include <linux/kernel.h>
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#include <asm/cache.h>
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#ifndef L1_CACHE_ALIGN
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#define L1_CACHE_ALIGN(x) ALIGN(x, L1_CACHE_BYTES)
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#endif
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#ifndef SMP_CACHE_BYTES
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#define SMP_CACHE_BYTES L1_CACHE_BYTES
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#endif
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#ifndef __read_mostly
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#define __read_mostly
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#endif
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#ifndef ____cacheline_aligned
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#define ____cacheline_aligned __attribute__((__aligned__(SMP_CACHE_BYTES)))
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#endif
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#ifndef ____cacheline_aligned_in_smp
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#define ____cacheline_aligned_in_smp
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#endif
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#ifndef __cacheline_aligned
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#define __cacheline_aligned __attribute__((__aligned__(SMP_CACHE_BYTES), __section__(".data.cacheline_aligned")))
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#endif
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#ifndef __cacheline_aligned_in_smp
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#define __cacheline_aligned_in_smp
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#endif
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#ifndef INTERNODE_CACHE_SHIFT
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#define INTERNODE_CACHE_SHIFT L1_CACHE_SHIFT
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#endif
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#ifndef ____cacheline_internodealigned_in_smp
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#define ____cacheline_internodealigned_in_smp
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#endif
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#endif
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