btrfs: don't create or leak aliased root while cleaning up orphans

[cascardo/linux.git] / drivers / block / brd.c

diff --git a/drivers/block/brd.c b/drivers/block/brd.c
index 51a071e..c04bd9b 100644 (file)
--- a/drivers/block/brd.c
+++ b/drivers/block/brd.c
@@ -381,7 +381,7 @@ static int brd_rw_page(struct block_device *bdev, sector_t sector,
 
 #ifdef CONFIG_BLK_DEV_RAM_DAX
 static long brd_direct_access(struct block_device *bdev, sector_t sector,
-                       void __pmem **kaddr, pfn_t *pfn)
+                       void __pmem **kaddr, pfn_t *pfn, long size)
 {
        struct brd_device *brd = bdev->bd_disk->private_data;
        struct page *page;