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Re: [Xen-devel] [PATCH 0/2] fls() / ffs() adjustments

On Thu, 2015-01-22 at 13:26 +0000, Jan Beulich wrote:
> 1: make fls() and ffs() consistent across architectures
> 2: arm64: fix fls()
> ARM maintainers: If you desire so, I'm fine with patch 2 being replaced
> by anything you like better (e.g. as Ian C mentioned, compiler builtins),
> just don't rely on me doing so.

I'll do this as an incremental change once this is in, rather than
blocking you.

> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>


Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx>

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