linux/security
Linus Torvalds 6bdfe2d88b + Features
- optimize retrieving current task secid
   - add base io_uring mediation
   - add base userns mediation
   - improve buffer allocation
   - allow restricting unprivilege change_profile
 
 + Cleanups
   - Fix kernel doc comments
   - remove unused declarations
   - remove unused functions
   - remove unneeded #ifdef
   - remove unused macros
   - mark fns static
   - cleanup fn with unused return values
   - cleanup audit data
   - pass cred through to audit data
   - refcount the pdb instead of using duplicates
   - make SK_CTX macro an inline fn
   - some comment cleanups
 
 + Bug fixes
   - fix regression in mount mediation
   - fix invalid refenece
   - use passed in gfp flags
   - advertise avaiability of extended perms and disconnected.path
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Merge tag 'apparmor-pr-2023-11-03' of git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor

Pull apparmor updates from John Johansen:
 "This adds initial support for mediating io_uring and userns creation.
  Adds a new restriction that tightens the use of change_profile, and a
  couple of optimizations to reduce performance bottle necks that have
  been found when retrieving the current task's secid and allocating
  work buffers.

  The majority of the patch set continues cleaning up and simplifying
  the code (fixing comments, removing now dead functions, and macros
  etc). Finally there are 4 bug fixes, with the regression fix having
  had a couple months of testing.

  Features:
   - optimize retrieving current task secid
   - add base io_uring mediation
   - add base userns mediation
   - improve buffer allocation
   - allow restricting unprivilege change_profile

  Cleanups:
   - Fix kernel doc comments
   - remove unused declarations
   - remove unused functions
   - remove unneeded #ifdef
   - remove unused macros
   - mark fns static
   - cleanup fn with unused return values
   - cleanup audit data
   - pass cred through to audit data
   - refcount the pdb instead of using duplicates
   - make SK_CTX macro an inline fn
   - some comment cleanups

  Bug fixes:
   - fix regression in mount mediation
   - fix invalid refenece
   - use passed in gfp flags
   - advertise avaiability of extended perms and disconnected.path"

* tag 'apparmor-pr-2023-11-03' of git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor: (39 commits)
  apparmor: Fix some kernel-doc comments
  apparmor: Fix one kernel-doc comment
  apparmor: Fix some kernel-doc comments
  apparmor: mark new functions static
  apparmor: Fix regression in mount mediation
  apparmor: cache buffers on percpu list if there is lock contention
  apparmor: add io_uring mediation
  apparmor: add user namespace creation mediation
  apparmor: allow restricting unprivileged change_profile
  apparmor: advertise disconnected.path is available
  apparmor: refcount the pdb
  apparmor: provide separate audit messages for file and policy checks
  apparmor: pass cred through to audit info.
  apparmor: rename audit_data->label to audit_data->subj_label
  apparmor: combine common_audit_data and apparmor_audit_data
  apparmor: rename SK_CTX() to aa_sock and make it an inline fn
  apparmor: Optimize retrieving current task secid
  apparmor: remove unused functions in policy_ns.c/.h
  apparmor: remove unneeded #ifdef in decompress_zstd()
  apparmor: fix invalid reference on profile->disconnected
  ...
2023-11-03 09:48:17 -10:00
..
apparmor + Features 2023-11-03 09:48:17 -10:00
bpf
integrity As usual, lots of singleton and doubleton patches all over the tree and 2023-11-02 20:53:31 -10:00
keys This update includes the following changes: 2023-11-02 16:15:30 -10:00
landlock landlock: Support network rules with TCP bind and connect 2023-10-26 21:07:15 +02:00
loadpin LoadPin: Annotate struct dm_verity_loadpin_trusted_root_digest with __counted_by 2023-08-25 16:07:30 -07:00
lockdown
safesetid SafeSetID: fix UID printed instead of GID 2023-06-20 20:26:00 -04:00
selinux lsm/stable-6.7 PR 20231030 2023-10-30 20:13:17 -10:00
smack Smack updates for v6.6. Two minor fixes. 2023-08-30 09:28:07 -07:00
tomoyo lsm: constify 'bprm' parameter in security_bprm_committed_creds() 2023-09-14 15:27:29 -04:00
yama
commoncap.c lsm: constify 'file' parameter in security_bprm_creds_from_file() 2023-09-13 18:09:35 -04:00
device_cgroup.c device_cgroup: Fix kernel-doc warnings in device_cgroup 2023-06-21 09:30:49 -04:00
inode.c security: convert to new timestamp accessors 2023-10-18 14:08:31 +02:00
Kconfig mm/slab: remove HAVE_HARDENED_USERCOPY_ALLOCATOR 2023-05-24 15:38:17 +02:00
Kconfig.hardening hardening: Move BUG_ON_DATA_CORRUPTION to hardening options 2023-08-15 14:57:25 -07:00
lsm_audit.c lsm: fix a number of misspellings 2023-05-25 17:52:15 -04:00
Makefile
min_addr.c
security.c lsm: fix a spelling mistake 2023-10-04 16:19:29 -04:00