audit patches for .29-rc1

The following patch series is intended for the next merge cycle; review and testing would be welcome. It seems to survive light beating here...

It can also be found in
git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current.git/ audit.b60

Have fun.

Shortlog:

Al Viro (15):
don't reallocate buffer in every audit_sockaddr() sanitize audit_socketcall
sanitize audit_ipc_obj()
sanitize audit_ipc_set_perm()
sanitize audit_mq_getsetattr()
sanitize audit_mq_notify()
sanitize AUDIT_MQ_SENDRECV
sanitize audit_mq_open()
sanitize audit_fd_pair()
audit_update_lsm_rules() misses the audit_inode_hash[] ones fixing audit rule ordering mess, part 1
audit rules ordering, part 2
make sure that filterkey of task,always rules is reported clean up audit_rule_{add,del} a bit
audit: validate comparison operations, store them in sane form

Diffstat:

 fs/pipe.c                      |    7 +-
 include/linux/audit.h          |   89 +++---
 ipc/mqueue.c                   |   97 +++---
 ipc/shm.c                      |    4 +-
 ipc/util.c                     |   19 +-
 kernel/audit.h                 |    5 +-
 kernel/audit_tree.c            |    3 +-
 kernel/auditfilter.c           |  325 ++++++++++----------
 kernel/auditsc.c               |  691 ++++++++++++++++------------------------
 net/socket.c                   |   13 +-
 security/selinux/ss/services.c |   26 +-
 security/smack/smack_lsm.c     |    6 +-
 12 files changed, 557 insertions(+), 728 deletions(-)

You can add my Acked-by or Reviewed-by to all of them except "fixing audit rule ordering mess, part 1" if you can't find anything better to do with your time....

-Eric