On Tue, Jun 14, 2016 at 11:18:16AM +0100, Ian Jackson wrote:
> Wei Liu writes ("[PATCH 1/6] xl: remus/colo: only initialise ha variable when
> necessary"):
> > The original code is bogus because the common case is no HA enabled.
> > Setting ha variable at the beginning is not very useful.
>
> This seems like a plausible cleanup but I don't understand why you say
> the original code is `bogus'. Is it wrong ? If so you don't say how.
>
What I meant is "the default state should be no HA enabled", hence if we
don't move the ha variable into a narrower scope it should have been
initialised to NULL first. It is not a bug though.
Wei.
> Ian.
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