On 11/14/18 5:02 PM, Christoph Hellwig wrote:
The umem card->lock and the block layer queue_lock are used for entirely
different resources. Stop using card->lock as the block layer
queue_lock.
Signed-off-by: Christoph Hellwig <[email protected]>
---
drivers/block/umem.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/block/umem.c b/drivers/block/umem.c
index be3e3ab79950..8a27b5adc2b3 100644
--- a/drivers/block/umem.c
+++ b/drivers/block/umem.c
@@ -888,8 +888,7 @@ static int mm_pci_probe(struct pci_dev *dev, const struct
pci_device_id *id)
card->biotail = &card->bio;
spin_lock_init(&card->lock);
- card->queue = blk_alloc_queue_node(GFP_KERNEL, NUMA_NO_NODE,
- &card->lock);
+ card->queue = blk_alloc_queue_node(GFP_KERNEL, NUMA_NO_NODE, NULL);
if (!card->queue)
goto failed_alloc;
Reviewed-by: Hannes Reinecke <[email protected]>
Cheers,
Hannes
--
Dr. Hannes Reinecke Teamlead Storage & Networking
[email protected] +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: F. Imendörffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton
HRB 21284 (AG Nürnberg)
