[PATCH v3] cxl: Wrap iterations over afu slices inside 'afu_list_lock'

[Vaibhav Jain]

Andrew Donnellan <andrew.donnellan at au1.ibm.com> writes:

> On 29/1/19 5:15 pm, Vaibhav Jain wrote:
>> Within cxl module, iteration over array 'adapter->slices' may be racy
>
> adapter->slices isn't an array, adapter->afu is the array.
Thanks for catching this. Have fixed the patch description in the resent patch.

>
> Does this need to go to stable? (I'm guessing we've been hitting actual 
> Oopses?)
Re-send patch marked to stable.

> Acked-by: Andrew Donnellan <andrew.donnellan at au1.ibm.com>
Thanks !!

-- 
Vaibhav Jain <vaibhav at linux.ibm.com>
Linux Technology Center, IBM India Pvt. Ltd.