Re: [PATCH v3 1/3] KEYS: Don't write out to userspace while holding key semaphore

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Subject: Re: [PATCH v3 1/3] KEYS: Don't write out to userspace while holding key semaphore
From: Waiman Long <longman@xxxxxxxxxx>
Date: Mon, 16 Mar 2020 12:33:17 -0400
Cc: James Morris <jmorris@xxxxxxxxx>, "Serge E. Hallyn" <serge@xxxxxxxxxx>, Mimi Zohar <zohar@xxxxxxxxxxxxx>, keyrings@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-security-module@xxxxxxxxxxxxxxx, linux-integrity@xxxxxxxxxxxxxxx, Sumit Garg <sumit.garg@xxxxxxxxxx>, Jerry Snitselaar <jsnitsel@xxxxxxxxxx>, Roberto Sassu <roberto.sassu@xxxxxxxxxx>, Eric Biggers <ebiggers@xxxxxxxxxx>, Chris von Recklinghausen <crecklin@xxxxxxxxxx>
In-reply-to: <c1138c83619553d018970a4b2d95f38fccebc99c.camel@linux.intel.com>
Organization: Red Hat
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.2

On 3/16/20 9:53 AM, Jarkko Sakkinen wrote:
> On Mon, 2020-03-16 at 11:22 +0000, David Howells wrote:
>> Jarkko Sakkinen <jarkko.sakkinen@xxxxxxxxxxxxxxx> wrote:
>>
>>> I guess we cannot sanely define fixes tag for this one, can we?
>> Use:
>>
>> 	Fixes: ^1da177e4c3f4 ("Linux-2.6.12-rc2")
>>
>> David
> Longmao, please include this to the next version.
>
> /Jarkko
>
Sure, will do.

Cheers,
Longman

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References:
- Re: [PATCH v3 1/3] KEYS: Don't write out to userspace while holding key semaphore
  - From: Jarkko Sakkinen
- [PATCH v3 0/3] KEYS: Read keys to internal buffer & then copy to userspace
  - From: Waiman Long
- [PATCH v3 1/3] KEYS: Don't write out to userspace while holding key semaphore
  - From: Waiman Long
- Re: [PATCH v3 1/3] KEYS: Don't write out to userspace while holding key semaphore
  - From: Jarkko Sakkinen
- Re: [PATCH v3 1/3] KEYS: Don't write out to userspace while holding key semaphore
  - From: David Howells
- Re: [PATCH v3 1/3] KEYS: Don't write out to userspace while holding key semaphore
  - From: Jarkko Sakkinen

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