Re: [PATCH 1/6] mm: Add a vm_special_mapping .fault method

From	Ingo Molnar <mingo@kernel.org>
Newsgroups	linux.kernel
Subject	Re: [PATCH 1/6] mm: Add a vm_special_mapping .fault method
Date	2015-12-14 10:20 +0100
Message-ID	<qFxst-47d-3@gated-at.bofh.it> (permalink)
References	<qEmz7-6ZR-3@gated-at.bofh.it> <qEmz8-6ZR-33@gated-at.bofh.it> <qEEmm-21X-7@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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* Andrew Morton <akpm@linux-foundation.org> wrote:

> > +	} else {
> > +		struct vm_special_mapping *sm = vma->vm_private_data;
> > +
> > +		if (sm->fault)
> > +			return sm->fault(sm, vma, vmf);
> > +
> > +		pages = sm->pages;
> > +	}
> >  
> >  	for (pgoff = vmf->pgoff; pgoff && *pages; ++pages)
> >  		pgoff--;
> 
> Otherwise looks OK.  I'll assume this will be merged via an x86 tree.

Yeah, was hoping to be able to do that with your Acked-by.

Thanks,

	Ingo
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Re: [PATCH 1/6] mm: Add a vm_special_mapping .fault method Ingo Molnar <mingo@kernel.org> - 2015-12-14 10:20 +0100

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