124 				       u64 block_len, u64 orig_block_len,
2577 	split_pre->block_len = split_pre->len;  in split_zoned_em()
2578 	split_pre->orig_block_len = split_pre->block_len;  in split_zoned_em()
2598 		split_mid->block_len = split_mid->len;  in split_zoned_em()
2599 		split_mid->orig_block_len = split_mid->block_len;  in split_zoned_em()
2612 		split_post->block_len = split_post->len;  in split_zoned_em()
2613 		split_post->orig_block_len = split_post->block_len;  in split_zoned_em()
5113 			hole_em->block_len = 0;  in btrfs_cont_expand()
6873 	em->block_len = (u64)-1;  in btrfs_get_extent()
7052 						  const u64 block_len,  in btrfs_create_dio_extent()  argument
7062 				  block_len, orig_block_len, ram_bytes,  in btrfs_create_dio_extent()
7069 				       block_len, 0,  in btrfs_create_dio_extent()
7341 				       u64 block_len, u64 orig_block_len,  in create_io_em()  argument
7360 	em->block_len = block_len;  in create_io_em()
9947 		em->block_len = ins.offset;  in __btrfs_prealloc_file_range()
10529 		if (em->block_len > count) {  in btrfs_encoded_read()
10533 		disk_io_size = em->block_len;  in btrfs_encoded_read()
10534 		count = em->block_len;  in btrfs_encoded_read()
10908 	u64 block_len;  member
10933 	next_ppage = ALIGN_DOWN(bsi->block_start + bsi->block_len,  in btrfs_add_swap_extent()
11173 		if (bsi.block_len &&  in btrfs_swap_activate()
11174 		    bsi.block_start + bsi.block_len == physical_block_start) {  in btrfs_swap_activate()
11175 			bsi.block_len += len;  in btrfs_swap_activate()
11177 			if (bsi.block_len) {  in btrfs_swap_activate()
11184 			bsi.block_len = len;  in btrfs_swap_activate()
11190 	if (bsi.block_len)  in btrfs_swap_activate()