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Date:   Tue, 9 Jul 2019 18:15:59 -0700
From:   Eric Biggers <ebiggers@...nel.org>
To:     David Howells <dhowells@...hat.com>
Cc:     keyrings@...r.kernel.org, linux-security-module@...r.kernel.org,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] KEYS: Replace uid/gid/perm permissions checking with
 an ACL

On Thu, May 23, 2019 at 04:58:27PM +0100, David Howells wrote:
> Replace the uid/gid/perm permissions checking on a key with an ACL to allow
> the SETATTR and SEARCH permissions to be split.  This will also allow a
> greater range of subjects to represented.
> 

This patch broke 'keyctl new_session', and hence broke all the fscrypt tests:

$ keyctl new_session
keyctl_session_to_parent: Permission denied

Output of 'keyctl show' is

$ keyctl show
Session Keyring
 605894913 --alswrv      0     0  keyring: _ses
 189223103 ----s-rv      0     0   \_ user: invocation_id

- Eric

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