Lines Matching refs:extent_start
2476 u64 extent_start = 0; in btrfs_truncate_inode_items() local
2575 extent_start = btrfs_file_extent_disk_bytenr(leaf, fi); in btrfs_truncate_inode_items()
2587 if (root->ref_cows && extent_start != 0) in btrfs_truncate_inode_items()
2596 if (extent_start != 0) { in btrfs_truncate_inode_items()
2647 ret = btrfs_free_extent(trans, root, extent_start, in btrfs_truncate_inode_items()
3892 u64 extent_start = 0; in btrfs_get_extent() local
3963 extent_start = found_key.offset; in btrfs_get_extent()
3967 extent_end = extent_start + in btrfs_get_extent()
3972 extent_end = (extent_start + size + root->sectorsize - 1) & in btrfs_get_extent()
4001 em->start = extent_start; in btrfs_get_extent()
4002 em->len = extent_end - extent_start; in btrfs_get_extent()
4003 em->orig_start = extent_start - in btrfs_get_extent()
4032 em->start = extent_start; in btrfs_get_extent()
4033 em->len = extent_end - extent_start; in btrfs_get_extent()
4038 extent_offset = page_offset(page) + pg_offset - extent_start; in btrfs_get_extent()
4041 em->start = extent_start + extent_offset; in btrfs_get_extent()