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authorLinus Torvalds <torvalds@linux-foundation.org>2017-12-06 17:45:36 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-12-06 17:45:36 -0800
commit4b43a3bc20ec6ecebb651f48a670373f9dfa1dbb (patch)
treeca4bb292086106b7e5c023b0c703ec77d546f26b /kernel
parente017b4db26d03c1a6531f814ecc5ab41bcb889e9 (diff)
parent46febd37f9c758b05cd25feae8512f22584742fe (diff)
downloadlinux-4b43a3bc20ec6ecebb651f48a670373f9dfa1dbb.tar.gz
Merge branch 'smp-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull CPU hotplug fix from Ingo Molnar:
 "A single fix moving the smp-call queue flush step to the intended
  point in the state machine"

* 'smp-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  smp/hotplug: Move step CPUHP_AP_SMPCFD_DYING to the correct place
Diffstat (limited to 'kernel')
-rw-r--r--kernel/cpu.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/kernel/cpu.c b/kernel/cpu.c
index 2a885c5f2429..41376c3ac93b 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -1289,11 +1289,6 @@ static struct cpuhp_step cpuhp_bp_states[] = {
 		.teardown.single	= NULL,
 		.cant_stop		= true,
 	},
-	[CPUHP_AP_SMPCFD_DYING] = {
-		.name			= "smpcfd:dying",
-		.startup.single		= NULL,
-		.teardown.single	= smpcfd_dying_cpu,
-	},
 	/*
 	 * Handled on controll processor until the plugged processor manages
 	 * this itself.
@@ -1335,6 +1330,11 @@ static struct cpuhp_step cpuhp_ap_states[] = {
 		.startup.single		= NULL,
 		.teardown.single	= rcutree_dying_cpu,
 	},
+	[CPUHP_AP_SMPCFD_DYING] = {
+		.name			= "smpcfd:dying",
+		.startup.single		= NULL,
+		.teardown.single	= smpcfd_dying_cpu,
+	},
 	/* Entry state on starting. Interrupts enabled from here on. Transient
 	 * state for synchronsization */
 	[CPUHP_AP_ONLINE] = {