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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-11-06 10:11:46 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-11-06 10:11:46 +0100 |
| commit | 90b4d60c6103105a634c495003c2ce931f075f63 (patch) | |
| tree | 033f07fb175a5e0651f6a63fc0fe8e1860555ce5 /arch/m68k/include/uapi/asm/cachectl.h | |
| parent | bac91462e8a8609d7be02a2cbf5c2b406b04ed9f (diff) | |
| parent | 8f0d8163b50e01f398b14bcd4dc039ac5ab18d64 (diff) | |
Merge tag 'v3.7-rc3' into HEAD
Linux 3.7-rc3
Diffstat (limited to 'arch/m68k/include/uapi/asm/cachectl.h')
| -rw-r--r-- | arch/m68k/include/uapi/asm/cachectl.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/m68k/include/uapi/asm/cachectl.h b/arch/m68k/include/uapi/asm/cachectl.h new file mode 100644 index 00000000000..525978e959e --- /dev/null +++ b/arch/m68k/include/uapi/asm/cachectl.h @@ -0,0 +1,14 @@ +#ifndef _M68K_CACHECTL_H +#define _M68K_CACHECTL_H + +/* Definitions for the cacheflush system call. */ + +#define FLUSH_SCOPE_LINE 1 /* Flush a cache line */ +#define FLUSH_SCOPE_PAGE 2 /* Flush a page */ +#define FLUSH_SCOPE_ALL 3 /* Flush the whole cache -- superuser only */ + +#define FLUSH_CACHE_DATA 1 /* Writeback and flush data cache */ +#define FLUSH_CACHE_INSN 2 /* Flush instruction cache */ +#define FLUSH_CACHE_BOTH 3 /* Flush both caches */ + +#endif /* _M68K_CACHECTL_H */ |