On Mon, Feb 5, 2018 at 6:16 AM, Will Deacon <[email protected]> wrote: > For architectures providing their own implementation of > array_index_mask_nospec in asm/barrier.h, attempting to use WARN_ONCE to > complain about out-of-range parameters using WARN_ON results in a mess > of mutually-dependent include files. > > Rather than unpick the dependencies, simply have the core code in nospec.h > perform the checking for us. > > Cc: Dan Williams <[email protected]> > Cc: Ingo Molnar <[email protected]> > Signed-off-by: Will Deacon <[email protected]>
Looks ok to me and produces the same assembly. Reviewed-by: Dan Williams <[email protected]>
