Re: [PATCH v5 2/2] KEYS: Avoid false positive ENOMEM error on key read

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Subject: Re: [PATCH v5 2/2] KEYS: Avoid false positive ENOMEM error on key read
From: David Howells <dhowells@xxxxxxxxxx>
Date: Fri, 20 Mar 2020 23:55:10 +0000
Cc: dhowells@xxxxxxxxxx, Waiman Long <longman@xxxxxxxxxx>, James Morris <jmorris@xxxxxxxxx>, "Serge E. Hallyn" <serge@xxxxxxxxxx>, Mimi Zohar <zohar@xxxxxxxxxxxxx>, "David S. Miller" <davem@xxxxxxxxxxxxx>, Jakub Kicinski <kuba@xxxxxxxxxx>, keyrings@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-security-module@xxxxxxxxxxxxxxx, linux-integrity@xxxxxxxxxxxxxxx, netdev@xxxxxxxxxxxxxxx, linux-afs@xxxxxxxxxxxxxxxxxxx, 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: <20200320143547.GB3629@linux.intel.com>
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Jarkko Sakkinen <jarkko.sakkinen@xxxxxxxxxxxxxxx> wrote:

> /* Key data can change as we don not hold key->sem. */

I think you mean "we don't".

David

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References:
- Re: [PATCH v5 2/2] KEYS: Avoid false positive ENOMEM error on key read
  - From: Jarkko Sakkinen
- [PATCH v5 0/2] KEYS: Read keys to internal buffer & then copy to userspace
  - From: Waiman Long
- [PATCH v5 2/2] KEYS: Avoid false positive ENOMEM error on key read
  - From: Waiman Long
- Re: [PATCH v5 2/2] KEYS: Avoid false positive ENOMEM error on key read
  - From: Jarkko Sakkinen
- Re: [PATCH v5 2/2] KEYS: Avoid false positive ENOMEM error on key read
  - From: Waiman Long
- Re: [PATCH v5 2/2] KEYS: Avoid false positive ENOMEM error on key read
  - From: Jarkko Sakkinen
- Re: [PATCH v5 2/2] KEYS: Avoid false positive ENOMEM error on key read
  - From: Waiman Long

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