On Wed, 19 May 2021 17:20:27 +0300, Dan Carpenter wrote:
> If sas_notify_lldd_dev_found() fails then this code calls:
>
> sas_unregister_dev(port, dev);
>
> which removes "dev", our list iterator, from the list. This could
> lead to an endless loop. We need to use list_for_each_entry_safe().
Applied to 5.13/scsi-fixes, thanks!
[1/1] scsi: libsas: use _safe() loop in sas_resume_port()
https://git.kernel.org/mkp/scsi/c/8c7e7b8486cd
--
Martin K. Petersen Oracle Linux Engineering
