security: mark LSM hooks as __ro_after_init

Mark all of the registration hooks as __ro_after_init (via the
__lsm_ro_after_init macro).

Signed-off-by: James Morris <[email protected]>
Acked-by:  Stephen Smalley <[email protected]>
Acked-by: Kees Cook <[email protected]>
This commit is contained in:
James Morris 2017-02-15 00:18:51 +11:00 • committed by James Morris
commit ca97d939db
8 changed files with 8 additions and 8 deletions

View file

@ -428,7 +428,7 @@ int yama_ptrace_traceme(struct task_struct *parent)
return rc;
}
static struct security_hook_list yama_hooks[] = {
static struct security_hook_list yama_hooks[] __lsm_ro_after_init = {
LSM_HOOK_INIT(ptrace_access_check, yama_ptrace_access_check),
LSM_HOOK_INIT(ptrace_traceme, yama_ptrace_traceme),
LSM_HOOK_INIT(task_prctl, yama_task_prctl),