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Date: Mon, 09 Aug 2021 23:21:00 -0400 From: "Martin K. Petersen" <martin.petersen@...cle.com> To: Adrian Hunter <adrian.hunter@...el.com> Cc: "Martin K. Petersen" <martin.petersen@...cle.com>, Bart Van Assche <bvanassche@....org>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, Saravana Kannan <saravanak@...gle.com>, "James E . J . Bottomley" <jejb@...ux.ibm.com>, linux-scsi@...r.kernel.org, Avri Altman <avri.altman@....com>, Bean Huo <huobean@...il.com>, Can Guo <cang@...eaurora.org>, Asutosh Das <asutoshd@...eaurora.org>, linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org, "Rafael J . Wysocki" <rafael@...nel.org> Subject: Re: [PATCH V5] scsi: ufshcd: Fix device links when BOOT WLUN fails to probe Adrian, > Managed device links are deleted by device_del(). However it is > possible to add a device link to a consumer before device_add(), and > then discovering an error prevents the device from being used. In that > case normally references to the device would be dropped and the device > would be deleted. However the device link holds a reference to the > device, so the device link and device remain indefinitely (unless the > supplier is deleted). Applied to 5.15/scsi-staging, thanks! -- Martin K. Petersen Oracle Linux Engineering
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