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Re: [PATCH 0/2] key payload access with just rcu_read_lock()

From Jan Stancek <jstancek@redhat.com>
Newsgroups linux.kernel
Subject Re: [PATCH 0/2] key payload access with just rcu_read_lock()
Date 2017-02-28 15:30 +0100
Message-ID <tfQWR-5Cn-3@gated-at.bofh.it> (permalink)
References <tfECl-5xj-3@gated-at.bofh.it> <tfECl-5xj-5@gated-at.bofh.it> <tdO37-jP-1@gated-at.bofh.it> <tfBEt-3tq-3@gated-at.bofh.it> <tfNcB-35E-5@gated-at.bofh.it>
Organization linux.* mail to news gateway

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----- Original Message -----
> Here's an updated patch with fixed user_key_payload_locked() and user_read().
> 

That problem didn't show up with my NFS based reproducer.
I re-run it again with latest version of your patch, plus also
keyutils testsuite. Both completed OK for me, dmesg looks clean.

Regards,
Jan

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Thread

[PATCH 0/2] key payload access with just rcu_read_lock() Jan Stancek <jstancek@redhat.com> - 2017-02-23 00:00 +0100
  [PATCH 2/2] NFS: use user_key_payload_rcu() in RCU read-side section Jan Stancek <jstancek@redhat.com> - 2017-02-23 00:00 +0100
  [PATCH 1/2] KEYS: add user_key_payload_rcu() Jan Stancek <jstancek@redhat.com> - 2017-02-23 00:00 +0100
  Re: [PATCH 0/2] key payload access with just rcu_read_lock() David Howells <dhowells@redhat.com> - 2017-02-27 23:10 +0100
    Re: [PATCH 0/2] key payload access with just rcu_read_lock() David Howells <dhowells@redhat.com> - 2017-02-28 02:20 +0100
      Re: [PATCH 0/2] key payload access with just rcu_read_lock() Jan Stancek <jstancek@redhat.com> - 2017-02-28 10:20 +0100
      Re: [PATCH 0/2] key payload access with just rcu_read_lock() David Howells <dhowells@redhat.com> - 2017-02-28 11:30 +0100
        Re: [PATCH 0/2] key payload access with just rcu_read_lock() Jan Stancek <jstancek@redhat.com> - 2017-02-28 15:30 +0100
          Re: [PATCH 0/2] key payload access with just rcu_read_lock() David Howells <dhowells@redhat.com> - 2017-03-01 11:00 +0100
            Re: [PATCH 0/2] key payload access with just rcu_read_lock() Jan Stancek <jstancek@redhat.com> - 2017-03-01 16:40 +0100
    Re: [PATCH 0/2] key payload access with just rcu_read_lock() Jan Stancek <jstancek@redhat.com> - 2017-02-28 03:40 +0100

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