[GIT PULL] SafeSetID LSM changes for 5.4

[Linus Torvalds]

On Mon, Sep 23, 2019 at 4:30 PM Paul E. McKenney <paulmck at kernel.org> wrote:
>
> I pushed some (untested) commits out to the dev branch of -rcu, the
> overall effect of which is shown in the patch below.  The series
> adds a new rcu_replace() to avoid confusion with swap(), replaces
> uses of rcu_swap_protected() with rcu_replace(), and finally removes
> rcu_swap_protected().
>
> Is this what you had in mind?
>
> Unless you tell me otherwise, I will assume that this change is important
> but not violently urgent.  (As in not for the current merge window.)

Ack, looks good to me,

               Linus