Re: [PATCH 1/4] fs: Implement close-on-fork

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To: "Karstens, Nate" <Nate.Karstens@xxxxxxxxxx>
Subject: Re: [PATCH 1/4] fs: Implement close-on-fork
From: Matthew Wilcox <willy@xxxxxxxxxxxxx>
Date: Fri, 1 May 2020 08:23:42 -0700
Cc: Eric Dumazet <eric.dumazet@xxxxxxxxx>, Alexander Viro <viro@xxxxxxxxxxxxxxxxxx>, Jeff Layton <jlayton@xxxxxxxxxx>, "J. Bruce Fields" <bfields@xxxxxxxxxxxx>, Arnd Bergmann <arnd@xxxxxxxx>, Richard Henderson <rth@xxxxxxxxxxx>, Ivan Kokshaysky <ink@xxxxxxxxxxxxxxxxxxxx>, Matt Turner <mattst88@xxxxxxxxx>, "James E.J. Bottomley" <James.Bottomley@xxxxxxxxxxxxxxxxxxxxx>, Helge Deller <deller@xxxxxx>, "David S. Miller" <davem@xxxxxxxxxxxxx>, Jakub Kicinski <kuba@xxxxxxxxxx>, "linux-fsdevel@xxxxxxxxxxxxxxx" <linux-fsdevel@xxxxxxxxxxxxxxx>, "linux-arch@xxxxxxxxxxxxxxx" <linux-arch@xxxxxxxxxxxxxxx>, "linux-alpha@xxxxxxxxxxxxxxx" <linux-alpha@xxxxxxxxxxxxxxx>, "linux-parisc@xxxxxxxxxxxxxxx" <linux-parisc@xxxxxxxxxxxxxxx>, "sparclinux@xxxxxxxxxxxxxxx" <sparclinux@xxxxxxxxxxxxxxx>, "netdev@xxxxxxxxxxxxxxx" <netdev@xxxxxxxxxxxxxxx>, "linux-kernel@xxxxxxxxxxxxxxx" <linux-kernel@xxxxxxxxxxxxxxx>, Changli Gao <xiaosuo@xxxxxxxxx>
In-reply-to: <0e884704c25740df8e652d50431facff@garmin.com>

On Fri, May 01, 2020 at 02:45:16PM +0000, Karstens, Nate wrote:
> Others -- I will respond to feedback outside of implementation details in a separate message.

FWIW, I'm opposed to the entire feature.  Improving the implementation
will not change that.

References:
- Implement close-on-fork
  - From: Nate Karstens
- [PATCH 1/4] fs: Implement close-on-fork
  - From: Nate Karstens
- Re: [PATCH 1/4] fs: Implement close-on-fork
  - From: Eric Dumazet
- RE: [PATCH 1/4] fs: Implement close-on-fork
  - From: Karstens, Nate

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