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linux-user: Add MMAP_SHIFT for openrisc 

The page size on openrisc is 8k.  Sync the shift
required for the mmap2 syscall.

Signed-off-by: Richard Henderson <rth@twiddle.net>
This commit is contained in:
Richard Henderson 2017-01-28 12:54:20 -08:00
parent 4a09d0bb34
commit ab90233855
1 changed files with 2 additions and 0 deletions
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2
linux-user/openrisc/target_syscall.h
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@ -31,4 +31,6 @@ struct target_pt_regs {
#define TARGET_MLOCKALL_MCL_CURRENT 1 #define TARGET_MLOCKALL_MCL_CURRENT 1
#define TARGET_MLOCKALL_MCL_FUTURE 2 #define TARGET_MLOCKALL_MCL_FUTURE 2
#define MMAP_SHIFT TARGET_PAGE_BITS
#endif /* OPENRISC_TARGET_SYSCALL_H */ #endif /* OPENRISC_TARGET_SYSCALL_H */