block: Rename blk_queue_max_sectors to blk_queue_max_hw_sectors

The block layer calling convention is blk_queue_<limit name>.
blk_queue_max_sectors predates this practice, leading to some confusion.
Rename the function to appropriately reflect that its intended use is to
set max_hw_sectors.

Also introduce a temporary wrapper for backwards compability.  This can
be removed after the merge window is closed.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c
index 5ff554677f40..c2051b0737cb 100644
--- a/arch/um/drivers/ubd_kern.c
+++ b/arch/um/drivers/ubd_kern.c
@@ -747,7 +747,7 @@ static int ubd_open_dev(struct ubd *ubd_dev)
         ubd_dev->fd = fd;
 
         if(ubd_dev->cow.file != NULL){
-                blk_queue_max_sectors(ubd_dev->queue, 8 * sizeof(long));
+                blk_queue_max_hw_sectors(ubd_dev->queue, 8 * sizeof(long));
 
                 err = -ENOMEM;
                 ubd_dev->cow.bitmap = vmalloc(ubd_dev->cow.bitmap_len);