On 10/19/2015 07:35 AM, Christoph Hellwig wrote:
When dropping a lock while iterating a list we must restart the search
as other threads could have manipulated the list under us. Without this
we can get stuck in an endless loop.
Hello Christoph,
Thanks for looking into this. However, I think we need a motivation in
the patch description why this patch does not reintroduce the soft
lockup documented in patch "scsi_remove_target: fix softlockup
regression on hot remove" (commit bc3f02a795d3).
Thanks,
Bart.
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