linux-kernel - Re: [PATCH v4 06/14] mm: add remap_pfn_range_prepare(), remap_pfn_range

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Message-ID: <5d177369-3c0b-4c31-9383-aaa52b7e9185@lucifer.local>
Date: Thu, 18 Sep 2025 07:09:59 +0100
From: Lorenzo Stoakes <lorenzo.stoakes@...cle.com>
To: Jason Gunthorpe <jgg@...dia.com>
Cc: Andrew Morton <akpm@...ux-foundation.org>,
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Subject: Re: [PATCH v4 06/14] mm: add remap_pfn_range_prepare(),
 remap_pfn_range_complete()

On Wed, Sep 17, 2025 at 06:32:09PM -0300, Jason Gunthorpe wrote:
> On Wed, Sep 17, 2025 at 08:11:08PM +0100, Lorenzo Stoakes wrote:
> > -int remap_pfn_range_notrack(struct vm_area_struct *vma, unsigned long addr,
> > +static int remap_pfn_range_notrack(struct vm_area_struct *vma, unsigned long addr,
> >  		unsigned long pfn, unsigned long size, pgprot_t prot)
> >  {
> >  	int error = remap_pfn_range_internal(vma, addr, pfn, size, prot);
> > -
> >  	if (!error)
> >  		return 0;
>
> Stray edit

Andrew - can you fix that up? I can send a fix-patch if needed. Just accidental
newline delete. Thanks.

>
> Jason