110 	struct btrfs_block_group *bg;  member
585 	struct btrfs_fs_info *fs_info = stripe->bg->fs_info;  in scrub_stripe_get_page()
594 	struct btrfs_fs_info *fs_info = stripe->bg->fs_info;  in scrub_stripe_get_page_offset()
601 	struct btrfs_fs_info *fs_info = stripe->bg->fs_info;  in scrub_verify_one_metadata()
692 	struct btrfs_fs_info *fs_info = stripe->bg->fs_info;  in scrub_verify_one_sector()
754 	struct btrfs_fs_info *fs_info = stripe->bg->fs_info;  in scrub_verify_one_stripe()
787 	struct btrfs_fs_info *fs_info = stripe->bg->fs_info;  in scrub_repair_read_endio()
821 	struct btrfs_fs_info *fs_info = stripe->bg->fs_info;  in scrub_stripe_submit_repair_read()
1014 	int num_copies = btrfs_num_copies(fs_info, stripe->bg->start,  in scrub_stripe_read_repair_worker()
1015 					  stripe->bg->length);  in scrub_stripe_read_repair_worker()
1084 			btrfs_repair_one_zone(fs_info, sctx->stripes[0].bg->start);  in scrub_stripe_read_repair_worker()
1113 		queue_work(stripe->bg->fs_info->scrub_workers, &stripe->work);  in scrub_read_endio()
1120 	struct btrfs_fs_info *fs_info = stripe->bg->fs_info;  in scrub_write_endio()
1188 	struct btrfs_fs_info *fs_info = stripe->bg->fs_info;  in scrub_write_sectors()
1511 static int scrub_find_fill_first_stripe(struct btrfs_block_group *bg,  in scrub_find_fill_first_stripe()  argument
1519 	struct btrfs_fs_info *fs_info = bg->fs_info;  in scrub_find_fill_first_stripe()
1520 	struct btrfs_root *extent_root = btrfs_extent_root(fs_info, bg->start);  in scrub_find_fill_first_stripe()
1521 	struct btrfs_root *csum_root = btrfs_csum_root(fs_info, bg->start);  in scrub_find_fill_first_stripe()
1536 	ASSERT(logical_start >= bg->start && logical_end <= bg->start + bg->length);  in scrub_find_fill_first_stripe()
1557 	stripe->logical = round_down(cur_logical - bg->start, BTRFS_STRIPE_LEN) +  in scrub_find_fill_first_stripe()
1558 			  bg->start;  in scrub_find_fill_first_stripe()
1561 	stripe->bg = bg;  in scrub_find_fill_first_stripe()
1592 	if (bg->flags & BTRFS_BLOCK_GROUP_DATA) {  in scrub_find_fill_first_stripe()
1645 	ASSERT(stripe->bg);  in scrub_submit_initial_read()
1671 		int num_copies = btrfs_num_copies(fs_info, stripe->bg->start,  in scrub_submit_initial_read()
1672 						  stripe->bg->length);  in scrub_submit_initial_read()
1685 			struct btrfs_fs_info *fs_info = stripe->bg->fs_info;  in stripe_has_metadata_error()
1787 static int queue_scrub_stripe(struct scrub_ctx *sctx, struct btrfs_block_group *bg,  in queue_scrub_stripe()  argument
1803 	ret = scrub_find_fill_first_stripe(bg, &sctx->extent_path,  in queue_scrub_stripe()
1828 				      struct btrfs_block_group *bg,  in scrub_raid56_parity_stripe()  argument
1864 		rot = div_u64(full_stripe_start - bg->start,  in scrub_raid56_parity_stripe()
1872 		ret = scrub_find_fill_first_stripe(bg, &extent_path, &csum_path,  in scrub_raid56_parity_stripe()
1997 			       struct btrfs_block_group *bg,  in scrub_simple_mirror()  argument
2009 	ASSERT(logical_start >= bg->start && logical_end <= bg->start + bg->length);  in scrub_simple_mirror()
2028 		spin_lock(&bg->lock);  in scrub_simple_mirror()
2029 		if (test_bit(BLOCK_GROUP_FLAG_REMOVED, &bg->runtime_flags)) {  in scrub_simple_mirror()
2030 			spin_unlock(&bg->lock);  in scrub_simple_mirror()
2034 		spin_unlock(&bg->lock);  in scrub_simple_mirror()
2036 		ret = queue_scrub_stripe(sctx, bg, device, mirror_num,  in scrub_simple_mirror()
2067 				     struct btrfs_block_group *bg,  in simple_stripe_get_logical()  argument
2079 	       bg->start;  in simple_stripe_get_logical()
2094 			       struct btrfs_block_group *bg,  in scrub_simple_stripe()  argument
2100 	const u64 orig_logical = simple_stripe_get_logical(map, bg, stripe_index);  in scrub_simple_stripe()
2107 	while (cur_logical < bg->start + bg->length) {  in scrub_simple_stripe()
2113 		ret = scrub_simple_mirror(sctx, bg, map, cur_logical,  in scrub_simple_stripe()
2127 					   struct btrfs_block_group *bg,  in scrub_stripe()  argument
2135 	const u64 chunk_logical = bg->start;  in scrub_stripe()
2178 			sctx->raid56_data_stripes[i].bg = bg;  in scrub_stripe()
2199 		ret = scrub_simple_mirror(sctx, bg, map, bg->start, bg->length,  in scrub_stripe()
2206 		ret = scrub_simple_stripe(sctx, bg, map, scrub_dev, stripe_index);  in scrub_stripe()
2235 			ret = scrub_raid56_parity_stripe(sctx, scrub_dev, bg,  in scrub_stripe()
2250 		ret = scrub_simple_mirror(sctx, bg, map, logical, BTRFS_STRIPE_LEN,  in scrub_stripe()
2296 					  struct btrfs_block_group *bg,  in scrub_chunk()  argument
2309 	em = lookup_extent_mapping(map_tree, bg->start, bg->length);  in scrub_chunk()
2317 		spin_lock(&bg->lock);  in scrub_chunk()
2318 		if (!test_bit(BLOCK_GROUP_FLAG_REMOVED, &bg->runtime_flags))  in scrub_chunk()
2320 		spin_unlock(&bg->lock);  in scrub_chunk()
2324 	if (em->start != bg->start)  in scrub_chunk()
2333 			ret = scrub_stripe(sctx, bg, em, scrub_dev, i);  in scrub_chunk()