linux-kernel - Re: [PATCH 1/1] mm: move ->mremap() from file_operations to vm_operations

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Message-ID: <CALCETrX3-TbQBa=mLKTVrfhxruodrqce=G7e=JAfrf-DA-zCyQ@mail.gmail.com>
Date:	Tue, 23 Jun 2015 14:01:13 -0700
From:	Andy Lutomirski <luto@...capital.net>
To:	Oleg Nesterov <oleg@...hat.com>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	Al Viro <viro@...iv.linux.org.uk>,
	Benjamin LaHaise <bcrl@...ck.org>,
	Hugh Dickins <hughd@...gle.com>,
	Jeff Moyer <jmoyer@...hat.com>,
	Kirill Shutemov <kirill.shutemov@...ux.intel.com>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Andy Lutomirski <luto@...nel.org>,
	Pavel Emelyanov <xemul@...allels.com>
Subject: Re: [PATCH 1/1] mm: move ->mremap() from file_operations to vm_operations_struct

On Tue, Jun 23, 2015 at 11:02 AM, Oleg Nesterov <oleg@...hat.com> wrote:
> vma->vm_ops->mremap() looks more natural and clean in move_vma(),
> and this way ->mremap() can have more users. Say, vdso.
>

Looks generally reasonable.

--Andy
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