On Thu, Jan 31, 2019 at 11:52 AM Richard Guy Briggs [off-list ref] wrote:

The audit_rule_match() struct audit_context *actx parameter is not used
by any in-tree consumers (selinux, apparmour, integrity, smack).

The audit context is an internal audit structure that should only be
accessed by audit accessor functions.

It was part of commit 03d37d25e0f9 ("LSM/Audit: Introduce > generic
Audit LSM hooks") but appears to have never been used.

Merged into audit/next, but a heads-up that you added a ">" into the
referenced commit title.  I'm not sure if that was a cut-n-paste
problem, or something else, but just a note to be a bit more careful
in the future about those things.

Remove it.

Please see the github issue
https://github.com/linux-audit/audit-kernel/issues/107

Signed-off-by: Richard Guy Briggs <redacted>
---
Passes audit-testsuite.

 include/linux/lsm_hooks.h           |  4 +---
 include/linux/security.h            |  5 ++---
 kernel/auditfilter.c                |  2 +-
 kernel/auditsc.c                    | 21 ++++++++++++---------
 security/apparmor/audit.c           |  3 +--
 security/apparmor/include/audit.h   |  3 +--
 security/integrity/ima/ima.h        |  3 +--
 security/integrity/ima/ima_policy.c |  6 ++----
 security/security.c                 |  6 ++----
 security/selinux/include/audit.h    |  4 +---
 security/selinux/ss/services.c      |  3 +--
 security/smack/smack_lsm.c          |  4 +---
 12 files changed, 26 insertions(+), 38 deletions(-)

-- 
paul moore
www.paul-moore.com