diff options
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/drbd/drbd_req.c | 2 | ||||
| -rw-r--r-- | drivers/block/ps3vram.c | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/block/drbd/drbd_req.c b/drivers/block/drbd/drbd_req.c index eb14ec8ec04c..e36216d50753 100644 --- a/drivers/block/drbd/drbd_req.c +++ b/drivers/block/drbd/drbd_req.c @@ -1607,6 +1607,8 @@ void drbd_submit_bio(struct bio *bio) struct drbd_device *device = bio->bi_bdev->bd_disk->private_data; bio = bio_split_to_limits(bio); + if (!bio) + return; /* * what we "blindly" assume: diff --git a/drivers/block/ps3vram.c b/drivers/block/ps3vram.c index c76e0148eada..574e470b220b 100644 --- a/drivers/block/ps3vram.c +++ b/drivers/block/ps3vram.c @@ -587,6 +587,8 @@ static void ps3vram_submit_bio(struct bio *bio) dev_dbg(&dev->core, "%s\n", __func__); bio = bio_split_to_limits(bio); + if (!bio) + return; spin_lock_irq(&priv->lock); busy = !bio_list_empty(&priv->list); |