* Dave Hansen <[email protected]> wrote:
>
> From: Dave Hansen <[email protected]>
>
> We currently use test_bit() in a few places to see if an xfeature
> is enabled. It ends up being a bit ugly because 'xfeatures_mask'
> is a u64 and test_bit wants an 'unsigned long' so it requires a
> cast. The *_bit() functions are also techincally atomic, which
> we have no need for here.
>
> So, remove the test_bit()s and replace with the new
> xfeature_nr_enabled() helper.
Small nit: please name it xfeature_enabled(), as it's shorter and already
pretty
unambiguous.
Thanks,
Ingo
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