Re: [PATCH 3/3] mm/mmap.c: extract __vma_unlink_list as counter part for __vma_link_list

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

To: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Subject: Re: [PATCH 3/3] mm/mmap.c: extract __vma_unlink_list as counter part for __vma_link_list
From: Wei Yang <richardw.yang@xxxxxxxxxxxxxxx>
Date: Wed, 14 Aug 2019 14:57:03 +0800
Cc: Wei Yang <richardw.yang@xxxxxxxxxxxxxxx>, akpm@xxxxxxxxxxxxxxxxxxxx, mgorman@xxxxxxxxxxxxxxxxxxx, vbabka@xxxxxxx, osalvador@xxxxxxx, linux-mm@xxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <20190814051611.GA1958@infradead.org>
References: <20190814021755.1977-1-richardw.yang@linux.intel.com> <20190814021755.1977-3-richardw.yang@linux.intel.com> <20190814051611.GA1958@infradead.org>
Reply-to: Wei Yang <richardw.yang@xxxxxxxxxxxxxxx>
User-agent: Mutt/1.9.4 (2018-02-28)

On Tue, Aug 13, 2019 at 10:16:11PM -0700, Christoph Hellwig wrote:
>Btw, is there any good reason we don't use a list_head for vma linkage?

Not sure, maybe there is some historical reason?

-- 
Wei Yang
Help you, Help me

Follow-Ups:
- Re: [PATCH 3/3] mm/mmap.c: extract __vma_unlink_list as counter part for __vma_link_list
  - From: Vlastimil Babka

References:
- [PATCH 1/3] mm/mmap.c: prev could be retrieved from vma->vm_prev
  - From: Wei Yang
- [PATCH 3/3] mm/mmap.c: extract __vma_unlink_list as counter part for __vma_link_list
  - From: Wei Yang
- Re: [PATCH 3/3] mm/mmap.c: extract __vma_unlink_list as counter part for __vma_link_list
  - From: Christoph Hellwig

Prev by Date: Re: [PATCH 5/5] memremap: provide a not device managed memremap_pages
Next by Date: Re: [RFC][Patch v12 1/2] mm: page_reporting: core infrastructure
Previous by thread: Re: [PATCH 3/3] mm/mmap.c: extract __vma_unlink_list as counter part for __vma_link_list
Next by thread: Re: [PATCH 3/3] mm/mmap.c: extract __vma_unlink_list as counter part for __vma_link_list
Index(es):
- Date
- Thread

[Index of Archives] [Linux ARM Kernel] [Linux ARM] [Linux Omap] [Fedora ARM] [IETF Annouce] [Bugtraq] [Linux OMAP] [Linux MIPS] [eCos] [Asterisk Internet PBX] [Linux API]