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* [ANNOUNCE] 4.19.115-rt50
@ 2020-05-01 20:23 Tom Zanussi
  0 siblings, 0 replies; only message in thread
From: Tom Zanussi @ 2020-05-01 20:23 UTC (permalink / raw)
  To: LKML, linux-rt-users, Steven Rostedt, Thomas Gleixner,
	Carsten Emde, John Kacur, Sebastian Andrzej Siewior,
	Daniel Wagner, Clark Williams, Tom Zanussi, Rasmus Villemoes

Hello RT Folks!

I'm pleased to announce the 4.19.115-rt50 stable release.

You can get this release via the git tree at:

  git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git

  branch: v4.19-rt
  Head SHA1: c117d44bd1278104a9783d8431b96b48515b5f47

Or to build 4.19.115-rt50 directly, the following patches should be applied:

  https://www.kernel.org/pub/linux/kernel/v4.x/linux-4.19.tar.xz

  https://www.kernel.org/pub/linux/kernel/v4.x/patch-4.19.115.xz

  https://www.kernel.org/pub/linux/kernel/projects/rt/4.19/patch-4.19.115-rt50.patch.xz

You can also build from 4.19.115-rt49 by applying the incremental patch:

  https://www.kernel.org/pub/linux/kernel/projects/rt/4.19/incr/patch-4.19.115-rt49-rt50.patch.xz

Enjoy!

   Tom

Changes from v4.19.115-rt49:
---

Rasmus Villemoes (1):
      hrtimer: fix logic for when grabbing softirq_expiry_lock can be elided

Tom Zanussi (1):
      Linux 4.19.115-rt50
---
kernel/time/hrtimer.c | 2 +-
 localversion-rt       | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/kernel/time/hrtimer.c b/kernel/time/hrtimer.c
index e54a95de8b79..c3966c090246 100644
--- a/kernel/time/hrtimer.c
+++ b/kernel/time/hrtimer.c
@@ -953,7 +953,7 @@ void hrtimer_grab_expiry_lock(const struct hrtimer *timer)
 {
 	struct hrtimer_clock_base *base = READ_ONCE(timer->base);
 
-	if (timer->is_soft && is_migration_base(base)) {
+	if (timer->is_soft && !is_migration_base(base)) {
 		spin_lock(&base->cpu_base->softirq_expiry_lock);
 		spin_unlock(&base->cpu_base->softirq_expiry_lock);
 	}
diff --git a/localversion-rt b/localversion-rt
index 4b7dca68a5b4..42c384668389 100644
--- a/localversion-rt
+++ b/localversion-rt
@@ -1 +1 @@
--rt49
+-rt50


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2020-05-01 20:23 [ANNOUNCE] 4.19.115-rt50 Tom Zanussi

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