fix dying cpu compare race

[PATCH 0/2] fix dying cpu compare race

Ye Bin posted 2 patches 2 years, 8 months ago

Download series mbox

include/linux/cpumask.h | 20 ++++++++++++++++----
kernel/cpu.c            |  2 ++
lib/percpu_counter.c    | 11 ++++++++++-
3 files changed, 28 insertions(+), 5 deletions(-)

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[PATCH 0/2] fix dying cpu compare race

Posted by Ye Bin 2 years, 8 months ago

From: Ye Bin <yebin10@huawei.com>

Ye Bin (2):
  cpu/hotplug: introduce 'num_dying_cpus' to get dying CPUs count
  lib/percpu_counter: fix dying cpu compare race

 include/linux/cpumask.h | 20 ++++++++++++++++----
 kernel/cpu.c            |  2 ++
 lib/percpu_counter.c    | 11 ++++++++++-
 3 files changed, 28 insertions(+), 5 deletions(-)

-- 
2.31.1

Re: [PATCH 0/2] fix dying cpu compare race

Posted by Yury Norov 2 years, 8 months ago

On Tue, Apr 04, 2023 at 09:42:04AM +0800, Ye Bin wrote:
> From: Ye Bin <yebin10@huawei.com>

Here should be a description of your series.
 
> Ye Bin (2):
>   cpu/hotplug: introduce 'num_dying_cpus' to get dying CPUs count
>   lib/percpu_counter: fix dying cpu compare race
> 
>  include/linux/cpumask.h | 20 ++++++++++++++++----
>  kernel/cpu.c            |  2 ++
>  lib/percpu_counter.c    | 11 ++++++++++-
>  3 files changed, 28 insertions(+), 5 deletions(-)
> 
> -- 
> 2.31.1