linux-kernel - Re: [ANNOUNCE] v5.14-rc4-rt5

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Date:   Thu, 5 Aug 2021 09:00:08 +0200
From:   Daniel Wagner <wagi@...om.org>
To:     Sebastian Andrzej Siewior <bigeasy@...utronix.de>
Cc:     Thomas Gleixner <tglx@...utronix.de>,
        LKML <linux-kernel@...r.kernel.org>,
        linux-rt-users@...r.kernel.org,
        Steven Rostedt <rostedt@...dmis.org>
Subject: Re: [ANNOUNCE] v5.14-rc4-rt5

On Thu, Aug 05, 2021 at 08:53:53AM +0200, Daniel Wagner wrote:
> On Thu, Aug 05, 2021 at 08:31:23AM +0200, Daniel Wagner wrote:
> > Just a heads up. I get these build errors:
> 
> I suppose this should be:

and while at it, there are two more compile errors. The first one is
obvious, the second one is just guessing.

diff --git a/kernel/futex.c b/kernel/futex.c
index c05a33a2f865..41e3d63160a7 100644
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -1896,14 +1896,14 @@ static inline void futex_requeue_pi_complete(struct futex_q *q, int locked)
                if (locked >= 0) {
                        /* Requeue succeeded. Set DONE or LOCKED */
                        WARN_ON_ONCE(old != Q_REQUEUE_PI_IN_PROGRESS &&
-                                    old != Q_REQUEUE_PI_WAIT)
+                                    old != Q_REQUEUE_PI_WAIT);
                        new = Q_REQUEUE_PI_DONE + locked;
                } else if (old == Q_REQUEUE_PI_IN_PROGRESS) {
                        /* Deadlock, no early wakeup interleave */
                        new = Q_REQUEUE_PI_NONE;
                } else {
                        /* Deadlock, early wakeup interleave. */
-                       WARN_ON_ONCE(old != Q_REQUEUE_PI_IN_WAIT);
+                       WARN_ON_ONCE(old != Q_REQUEUE_PI_WAIT);
                        new = Q_REQUEUE_PI_IGNORE;
                }
        } while (!atomic_try_cmpxchg(&q->requeue_state, &old, new));