[SCSI] fix slab corruption during ipr probe

[mv-sheeva.git] / drivers / scsi / scsi_scan.c

diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c
index cca772624ae701ea8278ce770c10c8617e710c5e..8d0d302844a1d5a5c3a9df8530e1be0974f5c4d6 100644 (file)
--- a/drivers/scsi/scsi_scan.c
+++ b/drivers/scsi/scsi_scan.c
@@ -1197,6 +1197,7 @@ struct scsi_device *__scsi_add_device(struct Scsi_Host *shost, uint channel,
        if (!starget)
                return ERR_PTR(-ENOMEM);
 
+       get_device(&starget->dev);
        down(&shost->scan_mutex);
        res = scsi_probe_and_add_lun(starget, lun, NULL, &sdev, 1, hostdata);
        if (res != SCSI_SCAN_LUN_PRESENT)