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4.4.0-1128-aws
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build
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arch
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sh
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include
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uapi
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asm
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Filename :
cachectl.h
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#ifndef _SH_CACHECTL_H #define _SH_CACHECTL_H /* Definitions for the cacheflush system call. */ #define CACHEFLUSH_D_INVAL 0x1 /* invalidate (without write back) */ #define CACHEFLUSH_D_WB 0x2 /* write back (without invalidate) */ #define CACHEFLUSH_D_PURGE 0x3 /* writeback and invalidate */ #define CACHEFLUSH_I 0x4 /* * Options for cacheflush system call */ #define ICACHE CACHEFLUSH_I /* flush instruction cache */ #define DCACHE CACHEFLUSH_D_PURGE /* writeback and flush data cache */ #define BCACHE (ICACHE|DCACHE) /* flush both caches */ #endif /* _SH_CACHECTL_H */