[GIT PULL] Audit patches for 4.7

[Paul Moore]

Hi Linus,

Four small audit patches for 4.7; two are simple cleanups around the audit 
thread management code, one adds a tty field to AUDIT_LOGIN events, and the 
final patch makes tty_name() usable regardless of CONFIG_TTY.  Nothing 
controversial, and it all passes our regression test.  Please pull for 4.7.

Thanks,
-Paul

---
The following changes since commit b562e44f507e863c6792946e4e1b1449fbbac85d:

  Linux 4.5 (2016-03-13 21:28:54 -0700)

are available in the git repository at:

  git://git.infradead.org/users/pcmoore/audit stable-4.7

for you to fetch changes up to 188e3c5cd2b672620291e64a21f1598fe91e40b6:

  tty: provide tty_name() even without CONFIG_TTY (2016-04-27 17:12:58 -0400)

----------------------------------------------------------------
Arnd Bergmann (1):
      tty: provide tty_name() even without CONFIG_TTY

Jiri Slaby (1):
      audit: cleanup prune_tree_thread

Paul Moore (1):
      audit: we don't need to __set_current_state(TASK_RUNNING)

Richard Guy Briggs (1):
      audit: add tty field to LOGIN event

 include/linux/audit.h | 24 ++++++++++++++++++++++++
 include/linux/tty.h   |  4 +++-
 kernel/audit.c        | 30 ++++++++++--------------------
 kernel/audit_tree.c   | 12 +++++-------
 kernel/auditsc.c      |  8 ++++++--
 5 files changed, 48 insertions(+), 30 deletions(-)

-- 
paul moore
security @ redhat