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xen-devel
Re: [Xen-devel] [PATCH] linux/balloon: prefer using pages from balloon i
On Friday 18 December 2009, Jan Beulich wrote:
> >>> Dave McCracken <dcm@xxxxxxxx> 17.12.09 21:33 >>>
> >
> >I don't see anything wrong with the error path. It correctly walks back
> > down the pagevec and frees all the pages it's allocated so far.
>
> Oh, you're probably looking at the code past the err: label, but I was
> referring to the handling of a failed apply_to_page_range().
Ok, yeah. It frees up the page that's currently being worked on, then jumps
to err: to clean up all the other pages in the pagevec and free the pagevec.
Is there something wrong about it that I'm missing?
Dave McCracken
Oracle Corp
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