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| author | Mahesh Rajashekhara <mahesh.rajashekhara@microsemi.com> | 2018-04-17 17:03:12 +0530 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-04-18 23:37:40 -0400 |
| commit | 505aa4b6a8834a2300971c5220c380c3271ebde3 (patch) | |
| tree | e6ea517ca16fa8fe10869bfb6e7333b7b03408dc /drivers/scsi/sd.c | |
| parent | fb1633d56b0025233ed3dc49b44544748d509d9d (diff) | |
| download | linux-505aa4b6a8834a2300971c5220c380c3271ebde3.tar.bz2 | |
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: Mahesh Rajashekhara <mahesh.rajashekhara@microsemi.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/sd.c')
| -rw-r--r-- | drivers/scsi/sd.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c index a6201e696ab9..9421d9877730 100644 --- a/drivers/scsi/sd.c +++ b/drivers/scsi/sd.c @@ -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 */ |