[GIT PULL] Audit patches for 4.1

[Paul Moore]

Hi Linus,

Seven audit patches for v4.1, all bug fixes.  The largest, and perhaps most 
significant commit helps resolve some memory pressure issues related to the 
inode cache and audit, there are also a few small commits which help resolve 
some timing issues with the audit log queue, and the rest fall into the always 
popular "code clean-up" category.  In general, nothing really substantial, 
just a nice set of maintenance patches.

Thanks,
-Paul

---
The following changes since commit 2fded7f44b8fcf79e274c3f0cfbd0298f95308f3:

  audit: remove vestiges of vers_ops (2015-01-20 10:48:32 -0500)

are available in the git repository at:

  git://git.infradead.org/users/pcmoore/audit upstream

for you to fetch changes up to 724e7bfcc566375158219c1454b4b6fc416b2c4a:

  audit: Remove condition which always evaluates to false
         (2015-03-13 17:32:52 -0400)

----------------------------------------------------------------
Ameen Ali (1):
      audit: code clean up

Davidlohr Bueso (2):
      audit: consolidate handling of mm->exe_file
      audit: reduce mmap_sem hold for mm->exe_file

Imre Palik (1):
      audit: move the tree pruning to a dedicated thread

Pranith Kumar (1):
      audit: Remove condition which always evaluates to false

Richard Guy Briggs (2):
      audit: don't lose set wait time on first successful call to
             audit_log_start()
      audit: don't reset working wait time accidentally with auditd

 kernel/audit.c      | 47 +++++++++++++++++-----------
 kernel/audit.h      |  3 ++
 kernel/audit_tree.c | 88 ++++++++++++++++++++++++++++++++++----------------
 kernel/auditsc.c    |  9 +-----
 4 files changed, 94 insertions(+), 53 deletions(-)

-- 
paul moore
security @ redhat