104 static struct extent_map *create_pinned_em(struct inode *inode, u64 start,
680 	struct extent_map *em;  in submit_compressed_extents()
877 	struct extent_map *em;  in get_extent_allocation_hint()
932 	struct extent_map *em;  in cow_file_range()
1414 			struct extent_map *em;  in run_delalloc_nocow()
4773 	struct extent_map *em = NULL;  in btrfs_cont_expand()
4822 			struct extent_map *hole_em;  in btrfs_cont_expand()
5065 		struct extent_map *em;  in evict_inode_truncate_pages()
5068 		em = rb_entry(node, struct extent_map, rb_node);  in evict_inode_truncate_pages()
6638 static struct extent_map *next_extent_map(struct extent_map *em)  in next_extent_map()
6645 	return container_of(next, struct extent_map, rb_node);  in next_extent_map()
6648 static struct extent_map *prev_extent_map(struct extent_map *em)  in prev_extent_map()
6655 	return container_of(prev, struct extent_map, rb_node);  in prev_extent_map()
6664 				struct extent_map *existing,  in merge_extent_mapping()
6665 				struct extent_map *em,  in merge_extent_mapping()
6668 	struct extent_map *prev;  in merge_extent_mapping()
6669 	struct extent_map *next;  in merge_extent_mapping()
6740 struct extent_map *btrfs_get_extent(struct inode *inode, struct page *page,  in btrfs_get_extent()
6755 	struct extent_map *em = NULL;  in btrfs_get_extent()
6963 		struct extent_map *existing;  in btrfs_get_extent()
7010 struct extent_map *btrfs_get_extent_fiemap(struct inode *inode, struct page *page,  in btrfs_get_extent_fiemap()
7014 	struct extent_map *em;  in btrfs_get_extent_fiemap()
7015 	struct extent_map *hole_em = NULL;  in btrfs_get_extent_fiemap()
7137 static struct extent_map *btrfs_new_extent_direct(struct inode *inode,  in btrfs_new_extent_direct()
7141 	struct extent_map *em;  in btrfs_new_extent_direct()
7448 static struct extent_map *create_pinned_em(struct inode *inode, u64 start,  in create_pinned_em()
7455 	struct extent_map *em;  in create_pinned_em()
7525 	struct extent_map *em;  in btrfs_get_blocks_direct()
9768 	struct extent_map *em;  in __btrfs_prealloc_file_range()