Lines Matching refs:num_bytes
65 u64 start, u64 num_bytes) in btrfs_add_excluded_extent() argument
67 u64 end = start + num_bytes - 1; in btrfs_add_excluded_extent()
783 u64 bytenr, u64 num_bytes, in lookup_inline_extent_backref() argument
807 key.offset = num_bytes; in lookup_inline_extent_backref()
844 key.offset == num_bytes) in lookup_inline_extent_backref()
850 key.offset = num_bytes; in lookup_inline_extent_backref()
1036 u64 bytenr, u64 num_bytes, u64 parent, in lookup_extent_backref() argument
1042 num_bytes, parent, root_objectid, in lookup_extent_backref()
1133 u64 bytenr, u64 num_bytes, u64 parent, in insert_inline_extent_backref() argument
1142 num_bytes, parent, root_objectid, in insert_inline_extent_backref()
1152 bytenr, num_bytes, root_objectid); in insert_inline_extent_backref()
1266 u64 num_bytes, u64 *actual_bytes) in btrfs_discard_extent() argument
1270 u64 end = bytenr + num_bytes; in btrfs_discard_extent()
1284 num_bytes = end - cur; in btrfs_discard_extent()
1287 &num_bytes, &bbio, 0); in btrfs_discard_extent()
1339 cur += num_bytes; in btrfs_discard_extent()
1423 u64 num_bytes = node->num_bytes; in __btrfs_inc_extent_ref() local
1433 ret = insert_inline_extent_backref(trans, path, bytenr, num_bytes, in __btrfs_inc_extent_ref()
1486 ins.offset = node->num_bytes; in run_delayed_data_ref()
1567 key.offset = head->num_bytes; in run_delayed_extent_op()
1585 key.offset == head->num_bytes) in run_delayed_extent_op()
1593 key.offset = head->num_bytes; in run_delayed_extent_op()
1671 btrfs_pin_extent(trans, node->bytenr, node->num_bytes, 1); in run_one_delayed_ref()
1686 btrfs_pin_extent(trans, node->bytenr, node->num_bytes, 1); in run_one_delayed_ref()
1768 delayed_refs->pending_csums -= head->num_bytes; in btrfs_cleanup_ref_head_accounting()
1770 nr_items += btrfs_csum_bytes_to_leaves(fs_info, head->num_bytes); in btrfs_cleanup_ref_head_accounting()
1783 btrfs_mod_total_bytes_pinned(fs_info, flags, -head->num_bytes); in btrfs_cleanup_ref_head_accounting()
1825 btrfs_pin_extent(trans, head->bytenr, head->num_bytes, 1); in cleanup_ref_head()
1828 head->bytenr, head->num_bytes); in cleanup_ref_head()
2389 u64 num_bytes; in __btrfs_mod_ref() local
2435 num_bytes = btrfs_file_extent_disk_num_bytes(buf, fi); in __btrfs_mod_ref()
2438 num_bytes, parent); in __btrfs_mod_ref()
2451 num_bytes = fs_info->nodesize; in __btrfs_mod_ref()
2453 num_bytes, parent); in __btrfs_mod_ref()
2536 u64 bytenr, u64 num_bytes, int reserved) in pin_down_extent() argument
2542 cache->pinned += num_bytes; in pin_down_extent()
2544 num_bytes); in pin_down_extent()
2546 cache->reserved -= num_bytes; in pin_down_extent()
2547 cache->space_info->bytes_reserved -= num_bytes; in pin_down_extent()
2552 __btrfs_mod_total_bytes_pinned(cache->space_info, num_bytes); in pin_down_extent()
2554 bytenr + num_bytes - 1, GFP_NOFS | __GFP_NOFAIL); in pin_down_extent()
2559 u64 bytenr, u64 num_bytes, int reserved) in btrfs_pin_extent() argument
2566 pin_down_extent(trans, cache, bytenr, num_bytes, reserved); in btrfs_pin_extent()
2576 u64 bytenr, u64 num_bytes) in btrfs_pin_extent_for_log_replay() argument
2581 btrfs_add_excluded_extent(trans->fs_info, bytenr, num_bytes); in btrfs_pin_extent_for_log_replay()
2595 pin_down_extent(trans, cache, bytenr, num_bytes, 0); in btrfs_pin_extent_for_log_replay()
2598 ret = btrfs_remove_free_space(cache, bytenr, num_bytes); in btrfs_pin_extent_for_log_replay()
2604 u64 start, u64 num_bytes) in __exclude_logged_extent() argument
2620 ret = btrfs_remove_free_space(block_group, start, num_bytes); in __exclude_logged_extent()
2626 num_bytes); in __exclude_logged_extent()
2627 } else if (start + num_bytes <= caching_ctl->progress) { in __exclude_logged_extent()
2629 start, num_bytes); in __exclude_logged_extent()
2631 num_bytes = caching_ctl->progress - start; in __exclude_logged_extent()
2633 start, num_bytes); in __exclude_logged_extent()
2637 num_bytes = (start + num_bytes) - in __exclude_logged_extent()
2641 num_bytes); in __exclude_logged_extent()
2965 u64 num_bytes = node->num_bytes; in __btrfs_free_extent() local
2989 ret = lookup_extent_backref(trans, path, &iref, bytenr, num_bytes, in __btrfs_free_extent()
3007 key.offset == num_bytes) { in __btrfs_free_extent()
3044 key.offset = num_bytes; in __btrfs_free_extent()
3063 key.offset == num_bytes) in __btrfs_free_extent()
3071 key.offset = num_bytes; in __btrfs_free_extent()
3216 num_bytes); in __btrfs_free_extent()
3223 ret = add_to_free_space_tree(trans, bytenr, num_bytes); in __btrfs_free_extent()
3229 ret = btrfs_update_block_group(trans, bytenr, num_bytes, 0); in __btrfs_free_extent()
3480 u64 num_bytes; member
3562 ffe_ctl->num_bytes, cluster_bg->start, in find_free_extent_clustered()
3568 ffe_ctl->search_start, ffe_ctl->num_bytes); in find_free_extent_clustered()
3609 ffe_ctl->num_bytes, aligned_cluster); in find_free_extent_clustered()
3613 ffe_ctl->num_bytes, ffe_ctl->search_start, in find_free_extent_clustered()
3620 ffe_ctl->num_bytes); in find_free_extent_clustered()
3629 btrfs_wait_block_group_cache_progress(bg, ffe_ctl->num_bytes + in find_free_extent_clustered()
3670 ffe_ctl->num_bytes + ffe_ctl->empty_cluster + in find_free_extent_unclustered()
3682 ffe_ctl->num_bytes, ffe_ctl->empty_size, in find_free_extent_unclustered()
3696 btrfs_wait_block_group_cache_progress(bg, ffe_ctl->num_bytes + in find_free_extent_unclustered()
3914 ffe_ctl->num_bytes > space_info->max_extent_size) { in prepare_allocation_clustered()
3987 u64 ram_bytes, u64 num_bytes, u64 empty_size, in find_free_extent() argument
3999 WARN_ON(num_bytes < fs_info->sectorsize); in find_free_extent()
4001 ffe_ctl.num_bytes = num_bytes; in find_free_extent()
4023 trace_find_free_extent(root, num_bytes, empty_size, flags); in find_free_extent()
4159 if (ffe_ctl.search_start + num_bytes > in find_free_extent()
4162 num_bytes); in find_free_extent()
4171 num_bytes, delalloc); in find_free_extent()
4174 num_bytes); in find_free_extent()
4181 ins->offset = num_bytes; in find_free_extent()
4184 num_bytes); in find_free_extent()
4260 u64 num_bytes, u64 min_alloc_size, in btrfs_reserve_extent() argument
4265 bool final_tried = num_bytes == min_alloc_size; in btrfs_reserve_extent()
4271 WARN_ON(num_bytes < fs_info->sectorsize); in btrfs_reserve_extent()
4272 ret = find_free_extent(root, ram_bytes, num_bytes, empty_size, in btrfs_reserve_extent()
4278 num_bytes = min(num_bytes >> 1, ins->offset); in btrfs_reserve_extent()
4279 num_bytes = round_down(num_bytes, in btrfs_reserve_extent()
4281 num_bytes = max(num_bytes, min_alloc_size); in btrfs_reserve_extent()
4282 ram_bytes = num_bytes; in btrfs_reserve_extent()
4283 if (num_bytes == min_alloc_size) in btrfs_reserve_extent()
4292 flags, num_bytes); in btrfs_reserve_extent()
4295 num_bytes, 1); in btrfs_reserve_extent()
4428 u64 num_bytes; in alloc_reserved_tree_block() local
4438 num_bytes = fs_info->nodesize; in alloc_reserved_tree_block()
4440 extent_key.offset = node->num_bytes; in alloc_reserved_tree_block()
4443 num_bytes = node->num_bytes; in alloc_reserved_tree_block()
4490 num_bytes); in alloc_reserved_tree_block()