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path: root/drivers/scsi/scsi_sysfs.c
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Diffstat (limited to 'drivers/scsi/scsi_sysfs.c')
-rw-r--r--drivers/scsi/scsi_sysfs.c14
1 files changed, 11 insertions, 3 deletions
diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c
index d3b34d871f4c..0efc21d271b4 100644
--- a/drivers/scsi/scsi_sysfs.c
+++ b/drivers/scsi/scsi_sysfs.c
@@ -1084,9 +1084,7 @@ void __scsi_remove_device(struct scsi_device *sdev)
device_unregister(&sdev->sdev_dev);
transport_remove_device(dev);
scsi_dh_remove_device(sdev);
- device_del(dev);
- } else
- put_device(&sdev->sdev_dev);
+ }
/*
* Stop accepting new requests and wait until all queuecommand() and
@@ -1097,6 +1095,16 @@ void __scsi_remove_device(struct scsi_device *sdev)
blk_cleanup_queue(sdev->request_queue);
cancel_work_sync(&sdev->requeue_work);
+ /*
+ * Remove the device after blk_cleanup_queue() has been called such
+ * a possible bdi_register() call with the same name occurs after
+ * blk_cleanup_queue() has called bdi_destroy().
+ */
+ if (sdev->is_visible)
+ device_del(dev);
+ else
+ put_device(&sdev->sdev_dev);
+
if (sdev->host->hostt->slave_destroy)
sdev->host->hostt->slave_destroy(sdev);
transport_destroy_device(dev);

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