linux-kernel - Re: [Xen-devel] [PATCH] xen PVonHVM: move shared

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Date:	Thu, 25 Oct 2012 11:31:10 +0200
From:	Olaf Hering <olaf@...fle.de>
To:	Jan Beulich <JBeulich@...e.com>
Cc:	Jeremy Fitzhardinge <jeremy@...p.org>,
	xen-devel@...ts.xensource.com,
	Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [Xen-devel] [PATCH] xen PVonHVM: move shared_info to reserved
 memory area

On Thu, Oct 25, Jan Beulich wrote:

> >>> On 25.10.12 at 11:04, Olaf Hering <olaf@...fle.de> wrote:
> > @@ -1495,38 +1494,53 @@ asmlinkage void __init xen_start_kernel(void)
> >  #endif
> >  }
> >  
> > -void __ref xen_hvm_init_shared_info(void)
> 
> Was the __ref here in fact unnecessary (i.e. did you check that
> its removal doesn't cause any section mismatch warnings)?

It does not cause any warnings for me.

> > +static void xen_hvm_set_shared_info(struct shared_info *sip)
> 
> With its sole caller being __init, this should also be __init.

Thanks, I will respin the patch with this change.

Olaf
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