Re: [PATCH 2/2] Restart list search after unlock in scsi_remove_target

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On Wed, Nov 4, 2015 at 2:44 PM, James Bottomley
<James.Bottomley@xxxxxxxxxxxxxxxxxxxxx> wrote:
[..]
> The fundamental problem with this is how have the conditions that caused
> us to move away from list restart:
>
> commit bc3f02a795d3b4faa99d37390174be2a75d091bd
> Author: Dan Williams <djbw@xxxxxx>
> Date:   Tue Aug 28 22:12:10 2012 -0700
>
>     [SCSI] scsi_remove_target: fix softlockup regression on hot remove
>
> Which was triggered by this bug report
>
> http://thread.gmane.org/gmane.linux.kernel/1348679
>
> been mitigated?
>

I think it has because the problem that led to that report was the
fact that scsi_target_destroy() did not advance the target state, but
we changed that in f2495e228fce.

http://marc.info/?l=linux-scsi&m=144527527308725&w=2
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