[REPOST PATCH] kexec: Remove the unnecessary conditional judgement to simplify the code logic

[Simon Horman]

On Thu, Aug 13, 2015 at 01:53:45PM +0800, Baoquan He wrote:
> On 08/13/15 at 09:55am, Simon Horman wrote:
> > On Tue, Jul 28, 2015 at 12:46:42PM +0800, Minfei Huang wrote:
> > > Transforming PFN(Page Frame Number) to struct page is never failure, so
> > > we can simplify the code logic to do the image->control_page assignment
> > > directly in the loop, and remove the unnecessary conditional judgement.
> > > 
> > > Signed-off-by: Minfei Huang <mnfhuang at gmail.com>
> > > Acked-by: Dave Young <dyoung at redhat.com>
> > > Acked-by: Vivek Goyal <vgoyal at redhat.com>
> > 
> > Andrew, could you consider picking this up.
> > It seems to have been sufficiently reviewed, acked, etc...
> 
> I saw this has been in linux-next tree.

Excellent, sorry for the noise.

> commit b90b6ef0f152ef42fe66ce5c9ccf2783ea84fa69
> Author: Minfei Huang <mnfhuang at gmail.com>
> Date:   Thu Jul 30 09:56:18 2015 +1000
> 
>     kexec: remove unnecessary test in kimage_alloc_crash_control_pages()
> 
> Thanks
> Baoquan
>