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apparmor: constify aa_perms parameters that are read-only

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Several functions take a struct aa_perms * argument that is only ever
read from and never modified through the pointer. Mark those parameters
const struct aa_perms * to document intent and let the compiler enforce
that the permission set is not mutated.

The converted functions are:
  - aa_check_perms()
  - aa_do_perms()
  - do_perms() (af_inet)
  - match_label() (af_unix)
  - verify_perm()
  - aa_perms_accum() / aa_perms_accum_raw() (@addend only)

No functional change.

Signed-off-by: John Johansen <john.johansen@canonical.com>
Assisted-by: Claude:claude-opus-4.8
This commit is contained in:
John Johansen 2026-07-28 13:57:10 -07:00
commit e3bc982007
6 changed files with 11 additions and 10 deletions
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