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path: root/main/linux-grsec/CVE-2013-2851.patch
blob: e3ff871772d5d592f93469459f43c07ac094ab12 (plain)
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diff --git a/block/genhd.c b/block/genhd.c
index d7f7d4e..e9a5220 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -518,7 +518,7 @@ void register_disk(struct gendisk *disk)
 
 	ddev->parent = disk->driverfs_dev;
 
-	dev_set_name(ddev, disk->disk_name);
+	dev_set_name(ddev, "%s", disk->disk_name);
 
 	/* delay uevents, until we scanned partition table */
 	dev_set_uevent_suppress(ddev, 1);
diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c
index f533f33..12a7368 100644
--- a/drivers/block/nbd.c
+++ b/drivers/block/nbd.c
@@ -658,7 +658,8 @@ static int __nbd_ioctl(struct block_device *bdev, struct nbd_device *lo,
 
 		mutex_unlock(&lo->tx_lock);
 
-		thread = kthread_create(nbd_thread, lo, lo->disk->disk_name);
+		thread = kthread_create(nbd_thread, lo, "%s",
+					lo->disk->disk_name);
 		if (IS_ERR(thread)) {
 			mutex_lock(&lo->tx_lock);
 			return PTR_ERR(thread);
diff --git a/drivers/scsi/osd/osd_uld.c b/drivers/scsi/osd/osd_uld.c
index d4ed9eb..caac1b2 100644
--- a/drivers/scsi/osd/osd_uld.c
+++ b/drivers/scsi/osd/osd_uld.c
@@ -465,7 +465,7 @@ static int osd_probe(struct device *dev)
 	oud->class_dev.class = &osd_uld_class;
 	oud->class_dev.parent = dev;
 	oud->class_dev.release = __remove;
-	error = dev_set_name(&oud->class_dev, disk->disk_name);
+	error = dev_set_name(&oud->class_dev, "%s", disk->disk_name);
 	if (error) {
 		OSD_ERR("dev_set_name failed => %d\n", error);
 		goto err_put_cdev;