10 lines
199 B
C
10 lines
199 B
C
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#ifndef LINUX_COMPILER_H
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#define LINUX_COMPILER_H
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#define WRITE_ONCE(var, val) \
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(*((volatile typeof(val) *)(&(var))) = (val))
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#define READ_ONCE(var) (*((volatile typeof(var) *)(&(var))))
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#endif
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