Re: [PATCH 3/8] audit: Implement audit_log_tty()

From: Stefan Berger
Date: Wed May 30 2018 - 15:47:00 EST


On 05/29/2018 05:07 PM, Paul Moore wrote:
On Thu, May 24, 2018 at 4:11 PM, Stefan Berger
<stefanb@xxxxxxxxxxxxxxxxxx> wrote:

+void audit_log_tty(struct audit_buffer *ab, struct task_struct *tsk)
+{
+ struct tty_struct *tty = audit_get_tty(tsk);
+
+ audit_log_format(ab, " tty=%s", tty ? tty_name(tty) : "(none)");
+ audit_put_tty(tty);
+}
Perhaps I missed it, but your IMA patches only ever call this to log
current's tty, yes? If so, I would prefer if we dropped the
task_struct argument and always had audit_log_tty() use current.

Done.