linux-kernel - Re: [PATCH 2/2] xen: don't use page->lru for ZONE

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Message-ID: <eea24527-15d8-7d54-9e82-7737f0e3cf70@oracle.com>
Date:   Mon, 7 Dec 2020 18:56:05 -0500
From:   boris.ostrovsky@...cle.com
To:     Juergen Gross <jgross@...e.com>, xen-devel@...ts.xenproject.org,
        linux-kernel@...r.kernel.org
Cc:     Stefano Stabellini <sstabellini@...nel.org>
Subject: Re: [PATCH 2/2] xen: don't use page->lru for ZONE_DEVICE memory


On 12/7/20 8:30 AM, Juergen Gross wrote:


> --- a/drivers/xen/unpopulated-alloc.c
> +++ b/drivers/xen/unpopulated-alloc.c
> @@ -12,7 +12,7 @@
>  #include <xen/xen.h>
>  
>  static DEFINE_MUTEX(list_lock);
> -static LIST_HEAD(page_list);
> +static struct page *page_list;


next_page or next_allocated_page?


Either way


Reviewed-by: Boris Ostrovsky <boris.ostrovsky@...cle.com>