Re: [PATCH 0/2] Fix bio_set copy

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On 2018-06-08 11:42, Li Wang wrote:
Jens Axboe <axboe@xxxxxxxxx> wrote:

After a recent change, dm ends up doing a straight copy of a
bio_set. This breaks for various items in that bio_set,
most notably lists. Provide a proper helper for it, and use it.

I am not seeing the issue, I reported with this patch applied to latest mainline.

JOB ID     : 5d6db9ad320b92b77cd92056fb4514c9afa0feea
JOB LOG : /root/avocado-korg/korg/results/job-2018-06-08T03.49-5d6db9a/job.log
 (1/4) memhotplug.py:memstress.test_hotplug_loop: PASS (254.14 s)
 (2/4) memhotplug.py:memstress.test_hotplug_toggle: PASS (246.81 s)
 (3/4) memhotplug.py:memstress.test_dlpar_mem_hotplug: PASS (3.95 s)
(4/4) memhotplug.py:memstress.test_hotplug_per_numa_node: PASS (223.96 s) RESULTS : PASS 4 | ERROR 0 | FAIL 0 | SKIP 0 | WARN 0 | INTERRUPT 0 | CANCEL 0
JOB TIME   : 734.52 s
JOB HTML : /root/avocado-korg/korg/results/job-2018-06-08T03.49-5d6db9a/results.html

     Reported-by: Venkat R.B <vrbagal1@xxxxxxxxxxxxxxxxxx>
     Tested-by: Venkat R.B <vrbagal1@xxxxxxxxxxxxxxxxxx>

I can confirm that the issue[1] was gone with this patchset applied.

   Tested-by: Li Wang <liwang@xxxxxxxxxx>

​
[1] https://lkml.org/lkml/2018/6/7/36 [1]​

--

Regards,

Li Wang


Links:
------
[1] https://lkml.org/lkml/2018/6/7/36




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