Re: [PATCH v2] slub: use jitter-free reference while printing age

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On 3/8/2018 11:42 PM, Christopher Lameter wrote:
On Thu, 8 Mar 2018, Chintan Pandya wrote:

In this case, object got freed later but 'age'
shows otherwise. This could be because, while
printing this info, we print allocation traces
first and free traces thereafter. In between,
if we get schedule out or jiffies increment,
(jiffies - t->when) could become meaningless.

Could you show the new output style too?

New output will exactly be same. 'age' is still
staying with single jiffies ref in both prints.


Acked-by: Christoph Lameter <cl@xxxxxxxxx>
Thanks


Chintan
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Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center,
Inc. is a member of the Code Aurora Forum, a Linux Foundation
Collaborative Project




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