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Commit 505aa4b6 authored by Mahesh Rajashekhara's avatar Mahesh Rajashekhara Committed by Martin K. Petersen
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scsi: sd: Defer spinning up drive while SANITIZE is in progress 



A drive being sanitized will return NOT READY / ASC 0x4 / ASCQ
0x1b ("LOGICAL UNIT NOT READY. SANITIZE IN PROGRESS").

Prevent spinning up the drive until this condition clears.

[mkp: tweaked commit message]

Signed-off-by: default avatarMahesh Rajashekhara <mahesh.rajashekhara@microsemi.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent fb1633d5

drivers/scsi/sd.c

+2 −0
Original line number Diff line number Diff line
@@ -2121,6 +2121,8 @@ sd_spinup_disk(struct scsi_disk *sdkp) 
				break;	/* standby */

			if (sshdr.asc == 4 && sshdr.ascq == 0xc)

				break;	/* unavailable */

			if (sshdr.asc == 4 && sshdr.ascq == 0x1b)

				break;	/* sanitize in progress */

			/*

			 * Issue command to spin up drive when not ready

			 */