Re: [PATCH 20/20] maccess: return -ERANGE when copy_from_kernel_nofault_allowed fails

To: Masami Hiramatsu <mhiramat@xxxxxxxxxx>
Subject: Re: [PATCH 20/20] maccess: return -ERANGE when copy_from_kernel_nofault_allowed fails
From: Christoph Hellwig <hch@xxxxxx>
Date: Wed, 20 May 2020 18:16:30 +0200
Cc: Christoph Hellwig <hch@xxxxxx>, x86@xxxxxxxxxx, Alexei Starovoitov <ast@xxxxxxxxxx>, Daniel Borkmann <daniel@xxxxxxxxxxxxx>, Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>, linux-parisc@xxxxxxxxxxxxxxx, linux-um@xxxxxxxxxxxxxxxxxxx, netdev@xxxxxxxxxxxxxxx, bpf@xxxxxxxxxxxxxxx, linux-mm@xxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <20200520200255.3db6d27304f0b4c29c52ebcc@kernel.org>
References: <20200519134449.1466624-1-hch@lst.de> <20200519134449.1466624-21-hch@lst.de> <20200520200255.3db6d27304f0b4c29c52ebcc@kernel.org>
User-agent: Mutt/1.5.17 (2007-11-01)

On Wed, May 20, 2020 at 08:02:55PM +0900, Masami Hiramatsu wrote:
> Can you also update the kerneldoc comment too?

Sure, done.

References:
- clean up and streamline probe_kernel_* and friends v3
  - From: Christoph Hellwig
- [PATCH 20/20] maccess: return -ERANGE when copy_from_kernel_nofault_allowed fails
  - From: Christoph Hellwig
- Re: [PATCH 20/20] maccess: return -ERANGE when copy_from_kernel_nofault_allowed fails
  - From: Masami Hiramatsu