1 files changed, 6 insertions, 6 deletions

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index a1f8ea7768b8..0ab5f8237d08 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -140,7 +140,7 @@ static noinline int run_delalloc_cow(struct btrfs_inode *inode,
 				     bool pages_dirty);
 static struct extent_map *create_io_em(struct btrfs_inode *inode, u64 start,
 				       u64 len, u64 orig_start, u64 block_start,
-				       u64 block_len, u64 orig_block_len,
+				       u64 block_len, u64 disk_num_bytes,
 				       u64 ram_bytes, int compress_type,
 				       int type);
 
@@ -5002,7 +5002,7 @@ int btrfs_cont_expand(struct btrfs_inode *inode, loff_t oldsize, loff_t size)
 
 			hole_em->block_start = EXTENT_MAP_HOLE;
 			hole_em->block_len = 0;
-			hole_em->orig_block_len = 0;
+			hole_em->disk_num_bytes = 0;
 			hole_em->ram_bytes = hole_size;
 			hole_em->generation = btrfs_get_fs_generation(fs_info);
 
@@ -7331,7 +7331,7 @@ static int lock_extent_direct(struct inode *inode, u64 lockstart, u64 lockend,
 /* The callers of this must take lock_extent() */
 static struct extent_map *create_io_em(struct btrfs_inode *inode, u64 start,
 				       u64 len, u64 orig_start, u64 block_start,
-				       u64 block_len, u64 orig_block_len,
+				       u64 block_len, u64 disk_num_bytes,
 				       u64 ram_bytes, int compress_type,
 				       int type)
 {
@@ -7363,7 +7363,7 @@ static struct extent_map *create_io_em(struct btrfs_inode *inode, u64 start,
 		ASSERT(block_len == len);
 
 		/* COW results a new extent matching our file extent size. */
-		ASSERT(orig_block_len == len);
+		ASSERT(disk_num_bytes == len);
 		ASSERT(ram_bytes == len);
 
 		/* Since it's a new extent, we should not have any offset. */
@@ -7390,7 +7390,7 @@ static struct extent_map *create_io_em(struct btrfs_inode *inode, u64 start,
 	em->len = len;
 	em->block_len = block_len;
 	em->block_start = block_start;
-	em->orig_block_len = orig_block_len;
+	em->disk_num_bytes = disk_num_bytes;
 	em->ram_bytes = ram_bytes;
 	em->generation = -1;
 	em->flags |= EXTENT_FLAG_PINNED;
@@ -9567,7 +9567,7 @@ static int __btrfs_prealloc_file_range(struct inode *inode, int mode,
 		em->len = ins.offset;
 		em->block_start = ins.objectid;
 		em->block_len = ins.offset;
-		em->orig_block_len = ins.offset;
+		em->disk_num_bytes = ins.offset;
 		em->ram_bytes = ins.offset;
 		em->flags |= EXTENT_FLAG_PREALLOC;
 		em->generation = trans->transid;