btrfs: Make btrfs_extent_item_to_extent_map take btrfs_inode

Signed-off-by: NNikolay Borisov <nborisov@suse.com>
Signed-off-by: NDavid Sterba <dsterba@suse.com>

fs/btrfs/ctree.h

@@ -3081,7 +3081,7 @@ int btrfs_csum_one_bio(struct inode *inode, struct bio *bio,
 		       u64 file_start, int contig);
 int btrfs_lookup_csums_range(struct btrfs_root *root, u64 start, u64 end,
 			     struct list_head *list, int search_commit);
-void btrfs_extent_item_to_extent_map(struct inode *inode,
+void btrfs_extent_item_to_extent_map(struct btrfs_inode *inode,
 				     const struct btrfs_path *path,
 				     struct btrfs_file_extent_item *fi,
 				     const bool new_inline,

fs/btrfs/file-item.c

@@ -904,14 +904,14 @@ int btrfs_csum_file_blocks(struct btrfs_trans_handle *trans,
 	goto out;
 }
 
-void btrfs_extent_item_to_extent_map(struct inode *inode,
+void btrfs_extent_item_to_extent_map(struct btrfs_inode *inode,
 				     const struct btrfs_path *path,
 				     struct btrfs_file_extent_item *fi,
 				     const bool new_inline,
 				     struct extent_map *em)
 {
-	struct btrfs_fs_info *fs_info = btrfs_sb(inode->i_sb);
-	struct btrfs_root *root = BTRFS_I(inode)->root;
+	struct btrfs_fs_info *fs_info = btrfs_sb(inode->vfs_inode.i_sb);
+	struct btrfs_root *root = inode->root;
 	struct extent_buffer *leaf = path->nodes[0];
 	const int slot = path->slots[0];
 	struct btrfs_key key;
@@ -976,8 +976,8 @@ void btrfs_extent_item_to_extent_map(struct inode *inode,
 		}
 	} else {
 		btrfs_err(fs_info,
-			  "unknown file extent item type %d, inode %llu, offset %llu, root %llu",
-			  type, btrfs_ino(BTRFS_I(inode)), extent_start,
+			  "unknown file extent item type %d, inode %llu, offset %llu, "
+			  "root %llu", type, btrfs_ino(inode), extent_start,
 			  root->root_key.objectid);
 	}
 }

fs/btrfs/inode.c

@@ -6862,7 +6862,8 @@ struct extent_map *btrfs_get_extent(struct inode *inode, struct page *page,
 		goto not_found_em;
 	}
 
-	btrfs_extent_item_to_extent_map(inode, path, item, new_inline, em);
+	btrfs_extent_item_to_extent_map(BTRFS_I(inode), path, item,
+			new_inline, em);
 
 	if (found_type == BTRFS_FILE_EXTENT_REG ||
 	    found_type == BTRFS_FILE_EXTENT_PREALLOC) {

fs/btrfs/ioctl.c

@@ -3333,7 +3333,8 @@ static void clone_update_extent_map(struct inode *inode,
 
 		fi = btrfs_item_ptr(path->nodes[0], path->slots[0],
 				    struct btrfs_file_extent_item);
-		btrfs_extent_item_to_extent_map(inode, path, fi, false, em);
+		btrfs_extent_item_to_extent_map(BTRFS_I(inode), path, fi,
+				false, em);
 		em->generation = -1;
 		if (btrfs_file_extent_type(path->nodes[0], fi) ==
 		    BTRFS_FILE_EXTENT_INLINE)