linux-kernel - Re: [PATCH 0/2] key payload access with just rcu_read

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Date:   Tue, 28 Feb 2017 04:12:48 -0500 (EST)
From:   Jan Stancek <jstancek@...hat.com>
To:     David Howells <dhowells@...hat.com>
Cc:     linux-kernel@...r.kernel.org, linux-nfs@...r.kernel.org,
        bcodding@...hat.com, asavkov@...hat.com
Subject: Re: [PATCH 0/2] key payload access with just rcu_read_lock()



----- Original Message -----
> Jan Stancek <jstancek@...hat.com> wrote:
> 
> > Looks like there are still couple users that need updating,
> > I'm hitting following compilation error:
> 
> Aargh - I remembered to grep for rcu_dereference_key() but not
> user_key_payload().
> 
> How about the attached?

v2 builds OK (on top of 4.10), "suspicious RCU usage"
warning is gone and NFS connectathon is PASS-ing cleanly.

Regards,
Jan