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xen-devel
Re: [Xen-devel] [PATCH] xenbackendd: clean variable in loop
Roger Pau Monné writes ("Re: [Xen-devel] [PATCH] xenbackendd: clean variable in
loop"):
> The problem is that console usually comes after vbd, and it executes
> the block hotplug script with the console device (because 'type' is
> still set from the previous loop), nothing bad happens, just wanted to
> get rid of the error message. Since the variable is reused trough the
> for loop, I think it's best to clean it at the start/end of the loop,
> this makes the code easier to understand (for me). Where do you
> exactly suggest to put the initialization?
I would delete the initialisation (but not the whole declaration) from
line 155 and add it near line 274. If this produces a compiler
warning about possible uninitialised use then we have missed
something.
Ian.
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