From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: linux-scsi@vger.kernel.org
Cc: sagig@dev.mellanox.co.il,
"Martin K. Petersen" <martin.petersen@oracle.com>,
stable@vger.kernel.org.#.v3.17+
Subject: [PATCH] sd: Unregister integrity profile
Date: Tue, 14 Apr 2015 16:56:23 -0400 [thread overview]
Message-ID: <1429044983-3584-1-git-send-email-martin.petersen@oracle.com> (raw)
In-Reply-To: <552D45B5.1040801@dev.mellanox.co.il>
The new integrity code did not correctly unregister the profile for SD
disks. Call blk_integrity_unregister() when we release a disk.
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Reported-by: Sagi Grimberg <sagig@dev.mellanox.co.il>
CC: stable@vger.kernel.org # v3.17+
---
drivers/scsi/sd.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 6b78476d04bb..3290a3ed5b31 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -3100,6 +3100,7 @@ static void scsi_disk_release(struct device *dev)
ida_remove(&sd_index_ida, sdkp->index);
spin_unlock(&sd_index_lock);
+ blk_integrity_unregister(disk);
disk->private_data = NULL;
put_disk(disk);
put_device(&sdkp->device->sdev_gendev);
--
1.9.3
next prev parent reply other threads:[~2015-04-14 20:56 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-14 16:52 Has anyone seen this? Sagi Grimberg
2015-04-14 17:57 ` Douglas Gilbert
2015-04-14 18:14 ` James Bottomley
2015-04-14 18:18 ` Martin K. Petersen
2015-04-14 20:56 ` Martin K. Petersen [this message]
2015-04-15 9:22 ` [PATCH] sd: Unregister integrity profile Sagi Grimberg
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