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Re: [PATCH 11/25] s390/smp: Convert to hotplug state machine

From Heiko Carstens <heiko.carstens@de.ibm.com>
Newsgroups linux.kernel
Subject Re: [PATCH 11/25] s390/smp: Convert to hotplug state machine
Date 2016-11-04 15:40 +0100
Message-ID <szNOW-2T8-7@gated-at.bofh.it> (permalink)
References <szrEO-5cN-13@gated-at.bofh.it> <szrEP-5cN-45@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Thu, Nov 03, 2016 at 03:50:07PM +0100, Sebastian Andrzej Siewior wrote:
> @@ -1084,20 +1079,13 @@ static int smp_add_present_cpu(int cpu)
>  	rc = sysfs_create_group(&s->kobj, &cpu_common_attr_group);
>  	if (rc)
>  		goto out_cpu;
> -	if (cpu_online(cpu)) {
> -		rc = sysfs_create_group(&s->kobj, &cpu_online_attr_group);
> -		if (rc)
> -			goto out_online;
> -	}
> +
>  	rc = topology_cpu_init(c);

Please don't add whitespace :)

If you fix the minor nits both s390 related patches are
Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com>

Thanks!

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Thread

cpu hotplug: convert more drivers (batch #4) Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-03 16:00 +0100
  [PATCH 04/25] lib/percpu_counter: Convert to hotplug state machine Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-03 16:00 +0100
    [tip:smp/hotplug] lib/percpu_counter: Convert to hotplug state  machine tip-bot for Sebastian Andrzej Siewior <tipbot@zytor.com> - 2016-11-10 00:00 +0100
  [PATCH 10/25] s390/smp: Make cpu notifier symetric Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-03 16:00 +0100
    Re: [PATCH 10/25] s390/smp: Make cpu notifier symetric Heiko Carstens <heiko.carstens@de.ibm.com> - 2016-11-04 15:30 +0100
      [PATCH 10/25 v2] s390/smp: Make cpu notifier symetric Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-04 15:50 +0100
        [tip:smp/hotplug] s390/smp: Make cpu notifier symetric tip-bot for Thomas Gleixner <tipbot@zytor.com> - 2016-11-10 00:00 +0100
  [PATCH 11/25] s390/smp: Convert to hotplug state machine Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-03 16:00 +0100
    Re: [PATCH 11/25] s390/smp: Convert to hotplug state machine Heiko Carstens <heiko.carstens@de.ibm.com> - 2016-11-04 15:40 +0100
      [PATCH 11/25 v2] s390/smp: Convert to hotplug state machine Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-04 15:50 +0100
        [tip:smp/hotplug] s390/smp: Convert to hotplug state machine tip-bot for Sebastian Andrzej Siewior <tipbot@zytor.com> - 2016-11-10 00:00 +0100
  [PATCH 25/25] x86/mcheck: Move CPU_DEAD to hotplug state machine Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-03 16:00 +0100
  [PATCH 14/25] ia64/err-inject: Convert to hotplug state machine Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-03 16:00 +0100
    [tip:smp/hotplug] ia64/err-inject: Convert to hotplug state machine tip-bot for Sebastian Andrzej Siewior <tipbot@zytor.com> - 2016-11-10 00:00 +0100
  [PATCH 05/25] lib/radix-tree: Convert to hotplug state machine Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-03 16:00 +0100
    [tip:smp/hotplug] lib/radix-tree: Convert to hotplug state machine tip-bot for Sebastian Andrzej Siewior <tipbot@zytor.com> - 2016-11-10 00:00 +0100
  [PATCH 23/25] x86/mcheck: Make CPU_DOWN_PREPARE the counter part of CPU_STARTING Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-03 16:00 +0100
  [PATCH 02/25] kernel/printk: Convert to hotplug state machine Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-03 16:00 +0100
    [tip:smp/hotplug] kernel/printk: Convert to hotplug state machine tip-bot for Sebastian Andrzej Siewior <tipbot@zytor.com> - 2016-11-10 00:00 +0100
  [PATCH 06/25] mm/page_alloc: Convert to hotplug state machine Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-03 16:00 +0100
    [tip:smp/hotplug] mm/page_alloc: Convert to hotplug state machine tip-bot for Sebastian Andrzej Siewior <tipbot@zytor.com> - 2016-11-10 00:00 +0100
  [PATCH 18/25] x86/mcheck: Move threshold_create_device() Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-03 16:00 +0100
    Re: [PATCH 18/25] x86/mcheck: Move threshold_create_device() Borislav Petkov <bp@alien8.de> - 2016-11-07 11:40 +0100
  [PATCH 09/25] net/flowcache: Convert to hotplug state machine Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-03 16:00 +0100
    [tip:smp/hotplug] net/flowcache: Convert to hotplug state machine tip-bot for Sebastian Andrzej Siewior <tipbot@zytor.com> - 2016-11-10 00:00 +0100
  [PATCH 21/25] x86/mcheck: Split threshold_cpu_callback into two callbacks Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-03 16:00 +0100
    Re: [PATCH 21/25] x86/mcheck: Split threshold_cpu_callback into two  callbacks Borislav Petkov <bp@alien8.de> - 2016-11-07 14:30 +0100
      Re: [PATCH 21/25] x86/mcheck: Split threshold_cpu_callback into two  callbacks Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-07 14:30 +0100
        Re: [PATCH 21/25] x86/mcheck: Split threshold_cpu_callback into two  callbacks Borislav Petkov <bp@alien8.de> - 2016-11-07 16:10 +0100
          Re: [PATCH 21/25] x86/mcheck: Split threshold_cpu_callback into two  callbacks Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-07 16:20 +0100
          Re: [PATCH 21/25] x86/mcheck: Split threshold_cpu_callback into two  callbacks Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-07 18:30 +0100
            Re: [PATCH 21/25] x86/mcheck: Split threshold_cpu_callback into two  callbacks Borislav Petkov <bp@alien8.de> - 2016-11-07 19:20 +0100
  [PATCH 08/25] net/dev: Convert to hotplug state machine Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-03 16:00 +0100
    [tip:smp/hotplug] net/dev: Convert to hotplug state machine tip-bot for Sebastian Andrzej Siewior <tipbot@zytor.com> - 2016-11-10 00:00 +0100
  [PATCH 17/25] ia64/topology: Convert to hotplug state machine Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-03 16:00 +0100
    [PATCH 17/25 v2] ia64/topology: Convert to hotplug state machine Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-11-03 18:40 +0100
      [tip:smp/hotplug] ia64/topology: Convert to hotplug state machine tip-bot for Sebastian Andrzej Siewior <tipbot@zytor.com> - 2016-11-10 00:10 +0100

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