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

From	Jan Stancek <jstancek@redhat.com>
Newsgroups	linux.kernel
Subject	[PATCH 0/2] key payload access with just rcu_read_lock()
Date	2017-02-23 00:00 +0100
Message-ID	<tdO37-jP-1@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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Hi David,

this is a follow-up for "suspicious RCU usage" warning described
in these 2 linux-nfs threads:
  http://marc.info/?t=147558830300003&r=1&w=2
  http://marc.info/?t=148776770500001&r=1&w=2

Did you have something like in mind?

Thanks,
Jan

Jan Stancek (2):
  KEYS: add user_key_payload_rcu()
  NFS: use user_key_payload_rcu() in RCU read-side section

 Documentation/security/keys.txt | 5 +++++
 fs/nfs/nfs4idmap.c              | 2 +-
 include/keys/user-type.h        | 5 +++++
 include/linux/key.h             | 3 +++
 4 files changed, 14 insertions(+), 1 deletion(-)

-- 
1.8.3.1

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[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() Jan Stancek <jstancek@redhat.com> - 2017-02-28 03:40 +0100

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