On 10/17/2012 07:08 AM, Tejun Heo wrote:
On Thu, Sep 27, 2012 at 05:19:46PM +0800, Tang Chen wrote:
1. cmci_rediscover() is only called by the CPU_POST_DEAD event handler, which
means the corresponding cpu has already dead. As a result, it won't be accessed
in the for_each_online_cpu loop.
So,
On 10/17/2012 07:08 AM, Tejun Heo wrote:
On Thu, Sep 27, 2012 at 05:19:46PM +0800, Tang Chen wrote:
1. cmci_rediscover() is only called by the CPU_POST_DEAD event handler, which
means the corresponding cpu has already dead. As a result, it won't be accessed
in the for_each_online_cpu loop.
So,
Hello,
Sorry about the delay. Was traveling.
On Thu, Sep 27, 2012 at 05:19:46PM +0800, Tang Chen wrote:
> 1. cmci_rediscover() is only called by the CPU_POST_DEAD event handler, which
> means the corresponding cpu has already dead. As a result, it won't be
> accessed
> in the
Hello,
Sorry about the delay. Was traveling.
On Thu, Sep 27, 2012 at 05:19:46PM +0800, Tang Chen wrote:
1. cmci_rediscover() is only called by the CPU_POST_DEAD event handler, which
means the corresponding cpu has already dead. As a result, it won't be
accessed
in the for_each_online_cpu
Hi all,
Would you please help to review this patch ?
Thanks. :)
On 09/28/2012 03:54 PM, Lai Jiangshan wrote:
Add CC: Tejun Heo, Peter Zijlstra.
Hi, Tejun
This is a bug whose root cause is the same as
https://bugzilla.kernel.org/show_bug.cgi?id=47301.
Acked-by: Lai Jiangshan
thanks,
Lai
Hi all,
Would you please help to review this patch ?
Thanks. :)
On 09/28/2012 03:54 PM, Lai Jiangshan wrote:
Add CC: Tejun Heo, Peter Zijlstra.
Hi, Tejun
This is a bug whose root cause is the same as
https://bugzilla.kernel.org/show_bug.cgi?id=47301.
Acked-by: Lai
Add CC: Tejun Heo, Peter Zijlstra.
Hi, Tejun
This is a bug whose root cause is the same as
https://bugzilla.kernel.org/show_bug.cgi?id=47301.
Acked-by: Lai Jiangshan
thanks,
Lai
On 09/27/2012 05:19 PM, Tang Chen wrote:
> 1. cmci_rediscover() is only called by the CPU_POST_DEAD event
Add CC: Tejun Heo, Peter Zijlstra.
Hi, Tejun
This is a bug whose root cause is the same as
https://bugzilla.kernel.org/show_bug.cgi?id=47301.
Acked-by: Lai Jiangshan la...@cn.fujitsu.com
thanks,
Lai
On 09/27/2012 05:19 PM, Tang Chen wrote:
1. cmci_rediscover() is only called by the
1. cmci_rediscover() is only called by the CPU_POST_DEAD event handler, which
means the corresponding cpu has already dead. As a result, it won't be accessed
in the for_each_online_cpu loop.
So, we could change the if(cpu == dying) statement into a BUG_ON().
2. cmci_rediscover() used
1. cmci_rediscover() is only called by the CPU_POST_DEAD event handler, which
means the corresponding cpu has already dead. As a result, it won't be accessed
in the for_each_online_cpu loop.
So, we could change the if(cpu == dying) statement into a BUG_ON().
2. cmci_rediscover() used
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