Lines Matching refs:extent_map
90 static struct extent_map *create_io_em(struct btrfs_inode *inode, u64 start,
931 struct extent_map *em; in submit_one_async_extent()
1072 struct extent_map *em; in get_extent_allocation_hint()
1127 struct extent_map *em; in cow_file_range()
1884 struct extent_map *em; in run_delalloc_nocow()
2325 struct extent_map *em; in split_zoned_em()
2326 struct extent_map *split_pre = NULL; in split_zoned_em()
2327 struct extent_map *split_mid = NULL; in split_zoned_em()
2328 struct extent_map *split_post = NULL; in split_zoned_em()
2611 struct extent_map *em; in btrfs_find_new_delalloc_bytes()
5206 struct extent_map *em = NULL; in btrfs_cont_expand()
5244 struct extent_map *hole_em; in btrfs_cont_expand()
5452 struct extent_map *em; in evict_inode_truncate_pages()
5455 em = rb_entry(node, struct extent_map, rb_node); in evict_inode_truncate_pages()
7047 struct extent_map *btrfs_get_extent(struct btrfs_inode *inode, in btrfs_get_extent()
7062 struct extent_map *em = NULL; in btrfs_get_extent()
7262 struct extent_map *btrfs_get_extent_fiemap(struct btrfs_inode *inode, in btrfs_get_extent_fiemap()
7265 struct extent_map *em; in btrfs_get_extent_fiemap()
7266 struct extent_map *hole_em = NULL; in btrfs_get_extent_fiemap()
7389 static struct extent_map *btrfs_create_dio_extent(struct btrfs_inode *inode, in btrfs_create_dio_extent()
7399 struct extent_map *em = NULL; in btrfs_create_dio_extent()
7424 static struct extent_map *btrfs_new_extent_direct(struct btrfs_inode *inode, in btrfs_new_extent_direct()
7429 struct extent_map *em; in btrfs_new_extent_direct()
7711 static struct extent_map *create_io_em(struct btrfs_inode *inode, u64 start, in create_io_em()
7718 struct extent_map *em; in create_io_em()
7769 static int btrfs_get_blocks_direct_write(struct extent_map **map, in btrfs_get_blocks_direct_write()
7775 struct extent_map *em = *map; in btrfs_get_blocks_direct_write()
7803 struct extent_map *em2; in btrfs_get_blocks_direct_write()
7857 struct extent_map *em; in btrfs_dio_iomap_begin()
8286 struct extent_map *em = NULL; in btrfs_submit_direct()
10262 struct extent_map *em; in __btrfs_prealloc_file_range()
10641 struct extent_map *em = NULL; in btrfs_swap_activate()