Re: [PATCH] mm: fix dereference a null pointer in migrate[_huge]_page_move_mapping()

From: Greg KH
Date: Thu Feb 17 2022 - 02:29:33 EST


On Thu, Feb 17, 2022 at 02:38:08PM +0800, liqiong wrote:
> Upstream has no this bug.

What do you mean by this?

confused,

greg k-h