[GIT PULL] Audit patches for v6.1

[Paul Moore]

Hi Linus,

Six audit patches for v6.1, most are pretty trivial, but a quick list
of the highlights are below:

* Only free the audit proctitle information on task exit.  This allows
us to cache the information and improve performance slightly.

* Use the time_after() macro to do time comparisons instead of doing
it directly and potentially causing ourselves problems when the timer
wraps.

* Convert an audit_context state comparison from a relative enum
comparison, e.g. (x < y), to a not-equal comparison to ensure that we
are not caught out at some unknown point in the future by an enum
shuffle.

* A handful of small cleanups such as tidying up comments and removing
unused declarations.

-Paul

--
The following changes since commit 568035b01cfb107af8d2e4bd2fb9aea22cf5b868:

 Linux 6.0-rc1 (2022-08-14 15:50:18 -0700)

are available in the Git repository at:

 git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
   tags/audit-pr-20221003

for you to fetch changes up to 934f70d9d498a7fffd611edf48356698f1d72e91:

 audit: remove selinux_audit_rule_update() declaration
   (2022-09-07 11:30:15 -0400)

----------------------------------------------------------------
audit/stable-6.1 PR 20221003

----------------------------------------------------------------
Jilin Yuan (1):
     audit: fix repeated words in comments

Richard Guy Briggs (3):
     audit: audit_context pid unused, context enum comment fix
     audit: explicitly check audit_context->context enum value
     audit: free audit_proctitle only on task exit

Xiu Jianfeng (1):
     audit: remove selinux_audit_rule_update() declaration

wuchi (1):
     audit: use time_after to compare time

kernel/audit.c   |  8 +++-----
kernel/audit.h   |  4 +---
kernel/auditsc.c | 10 +++++-----
3 files changed, 9 insertions(+), 13 deletions(-)

-- 
paul-moore.com