Merge tag 'apparmor-pr-2026-02-18' of git://git.kernel.org/pub/scm/linux/kernel/git...

Merge tag 'apparmor-pr-2026-02-18' of git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor

Pull AppArmor updates from John Johansen:
 "Features:
   - add .kunitconfig
   - audit execpath in userns mediation
   - add support loading per permission tagging

  Cleanups:
   - remove unused percpu critical sections in buffer management
   - document the buffer hold, add an overflow guard
   - split xxx_in_ns into its two separate semantic use cases
   - remove apply_modes_to_perms from label_match
   - refactor/cleanup cred helper fns.
   - guard against free attachment/data routines being called with NULL
   - drop in_atomic flag in common_mmap, common_file_perm, and cleanup
   - make str table more generic and be able to have multiple entries
   - Replace deprecated strcpy with memcpy in gen_symlink_name
   - Replace deprecated strcpy in d_namespace_path
   - Replace sprintf/strcpy with scnprintf/strscpy in aa_policy_init
   - replace sprintf with snprintf in aa_new_learning_profile

  Bug Fixes:
   - fix cast in format string DEBUG statement
   - fix make aa_labelmatch return consistent
   - fix fmt string type error in process_strs_entry
   - fix kernel-doc comments for inview
   - fix invalid deref of rawdata when export_binary is unset
   - avoid per-cpu hold underflow in aa_get_buffer
   - fix fast path cache check for unix sockets
   - fix rlimit for posix cpu timers
   - fix label and profile debug macros
   - move check for aa_null file to cover all cases
   - return -ENOMEM in unpack_perms_table upon alloc failure
   - fix boolean argument in apparmor_mmap_file
   - Fix & Optimize table creation from possibly unaligned memory
   - Allow apparmor to handle unaligned dfa tables
   - fix NULL deref in aa_sock_file_perm
   - fix NULL pointer dereference in __unix_needs_revalidation
   - fix signedness bug in unpack_tags()"

* tag 'apparmor-pr-2026-02-18' of git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor: (34 commits)
  apparmor: fix signedness bug in unpack_tags()
  apparmor: fix cast in format string DEBUG statement
  apparmor: fix aa_label to return state from compount and component match
  apparmor: fix fmt string type error in process_strs_entry
  apparmor: fix kernel-doc comments for inview
  apparmor: fix invalid deref of rawdata when export_binary is unset
  apparmor: add .kunitconfig
  apparmor: cleanup remove unused percpu critical sections in buffer management
  apparmor: document the buffer hold, add an overflow guard
  apparmor: avoid per-cpu hold underflow in aa_get_buffer
  apparmor: split xxx_in_ns into its two separate semantic use cases
  apparmor: make label_match return a consistent value
  apparmor: remove apply_modes_to_perms from label_match
  apparmor: fix fast path cache check for unix sockets
  apparmor: fix rlimit for posix cpu timers
  apparmor: refactor/cleanup cred helper fns.
  apparmor: fix label and profile debug macros
  apparmor: move check for aa_null file to cover all cases
  apparmor: guard against free routines being called with a NULL
  apparmor: return -ENOMEM in unpack_perms_table upon alloc failure
  ...