linux-kernel - Re: [PATCH 17/28] mm: remove the prot argument from vm_map

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Date:   Wed, 8 Apr 2020 17:43:03 +0200
From:   Christoph Hellwig <hch@....de>
To:     Hillf Danton <hdanton@...a.com>
Cc:     Christoph Hellwig <hch@....de>,
        Andrew Morton <akpm@...ux-foundation.org>, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 17/28] mm: remove the prot argument from vm_map_ram

On Wed, Apr 08, 2020 at 09:52:40PM +0800, Hillf Danton wrote:
> 
> On Wed,  8 Apr 2020 13:59:15 +0200 Christoph Hellwig wrote:
> > 
> > --- a/fs/xfs/xfs_buf.c
> > +++ b/fs/xfs/xfs_buf.c
> > @@ -474,7 +474,7 @@ _xfs_buf_map_pages(
> >  		nofs_flag = memalloc_nofs_save();
> >  		do {
> >  			bp->b_addr = vm_map_ram(bp->b_pages, bp->b_page_count,
> > -						-1, PAGE_KERNEL);
> > +						-1);
> s/-1/NUMA_NO_NODE/

Not really relevant to this series, but otherwise agreed.