RE: [PATCH 7/6] x86: __always_inline __{rd,wr}msr()

From: David Laight
Date: Thu Jan 07 2021 - 05:33:12 EST


From: Peter Zijlstra
> Sent: 07 January 2021 10:18
...
> -static inline unsigned long long notrace __rdmsr(unsigned int msr)
> +static __always_inline unsigned long long __rdmsr(unsigned int msr)

Since we (should) only request 'inline' for things that need to be
inlined, maybe inline should expand to __attribute__((always_inline)).

That might throw up a few warnings where inline has been misused.
But they are less problematic than things not being inlined.

David

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