191 	int (*process_func)(struct btrfs_root *log, struct extent_buffer *eb,
199 			      struct extent_buffer *eb,  in process_one_buffer()  argument
205 					    eb->start, eb->len, 1);  in process_one_buffer()
209 	if (btrfs_buffer_uptodate(eb, gen)) {  in process_one_buffer()
211 			btrfs_write_tree_block(eb);  in process_one_buffer()
213 			btrfs_wait_tree_block_writeback(eb);  in process_one_buffer()
235 				   struct extent_buffer *eb, int slot,  in overwrite_item()  argument
249 	item_size = btrfs_item_size_nr(eb, slot);  in overwrite_item()
250 	src_ptr = btrfs_item_ptr_offset(eb, slot);  in overwrite_item()
269 		read_extent_buffer(eb, src_copy, src_ptr, item_size);  in overwrite_item()
330 		if (btrfs_inode_generation(eb, src_item) == 0)  in overwrite_item()
334 		    S_ISDIR(btrfs_inode_mode(eb, src_item)) &&  in overwrite_item()
342 	copy_extent_buffer(path->nodes[0], eb, dst_ptr,  in overwrite_item()
406 				      struct extent_buffer *eb, int slot,  in replay_one_extent()  argument
420 	item = btrfs_item_ptr(eb, slot, struct btrfs_file_extent_item);  in replay_one_extent()
421 	found_type = btrfs_file_extent_type(eb, item);  in replay_one_extent()
425 		extent_end = start + btrfs_file_extent_num_bytes(eb, item);  in replay_one_extent()
427 		size = btrfs_file_extent_inline_len(eb, item);  in replay_one_extent()
460 		read_extent_buffer(eb, &cmp1, (unsigned long)item,  in replay_one_extent()
492 		copy_extent_buffer(path->nodes[0], eb, dest_offset,  in replay_one_extent()
495 		ins.objectid = btrfs_file_extent_disk_bytenr(eb, item);  in replay_one_extent()
496 		ins.offset = btrfs_file_extent_disk_num_bytes(eb, item);  in replay_one_extent()
529 			if (btrfs_file_extent_compression(eb, item)) {  in replay_one_extent()
534 					btrfs_file_extent_offset(eb, item);  in replay_one_extent()
536 					btrfs_file_extent_num_bytes(eb, item);  in replay_one_extent()
560 		ret = overwrite_item(trans, root, path, eb, slot, key);  in replay_one_extent()
713 				  struct extent_buffer *eb, int slot,  in add_inode_ref()  argument
744 	ref_ptr = btrfs_item_ptr_offset(eb, slot);  in add_inode_ref()
745 	ref_end = ref_ptr + btrfs_item_size_nr(eb, slot);  in add_inode_ref()
750 	namelen = btrfs_inode_ref_name_len(eb, ref);  in add_inode_ref()
754 	read_extent_buffer(eb, name, (unsigned long)(ref + 1), namelen);  in add_inode_ref()
758 			 btrfs_inode_ref_index(eb, ref),  in add_inode_ref()
823 					 btrfs_inode_ref_index(eb, ref),  in add_inode_ref()
843 			     btrfs_inode_ref_index(eb, ref));  in add_inode_ref()
855 	ret = overwrite_item(trans, root, path, eb, slot, key);  in add_inode_ref()
1070 				    struct extent_buffer *eb,  in replay_one_name()  argument
1087 	name_len = btrfs_dir_name_len(eb, di);  in replay_one_name()
1089 	log_type = btrfs_dir_type(eb, di);  in replay_one_name()
1090 	read_extent_buffer(eb, name, (unsigned long)(di + 1),  in replay_one_name()
1093 	btrfs_dir_item_key_to_cpu(eb, di, &log_key);  in replay_one_name()
1167 					struct extent_buffer *eb, int slot,  in replay_one_dir_item()  argument
1171 	u32 item_size = btrfs_item_size_nr(eb, slot);  in replay_one_dir_item()
1177 	ptr = btrfs_item_ptr_offset(eb, slot);  in replay_one_dir_item()
1181 		name_len = btrfs_dir_name_len(eb, di);  in replay_one_dir_item()
1182 		ret = replay_one_name(trans, root, path, eb, di, key);  in replay_one_dir_item()
1287 	struct extent_buffer *eb;  in check_item_in_log()  local
1300 	eb = path->nodes[0];  in check_item_in_log()
1302 	item_size = btrfs_item_size_nr(eb, slot);  in check_item_in_log()
1303 	ptr = btrfs_item_ptr_offset(eb, slot);  in check_item_in_log()
1307 		name_len = btrfs_dir_name_len(eb, di);  in check_item_in_log()
1313 		read_extent_buffer(eb, name, (unsigned long)(di + 1),  in check_item_in_log()
1328 			btrfs_dir_item_key_to_cpu(eb, di, &location);  in check_item_in_log()
1478 static int replay_one_buffer(struct btrfs_root *log, struct extent_buffer *eb,  in replay_one_buffer()  argument
1490 	btrfs_read_buffer(eb, gen);  in replay_one_buffer()
1492 	level = btrfs_header_level(eb);  in replay_one_buffer()
1500 	nritems = btrfs_header_nritems(eb);  in replay_one_buffer()
1502 		btrfs_item_key_to_cpu(eb, &key, i);  in replay_one_buffer()
1503 		item_size = btrfs_item_size_nr(eb, i);  in replay_one_buffer()
1512 			inode_item = btrfs_item_ptr(eb, i,  in replay_one_buffer()
1514 			mode = btrfs_inode_mode(eb, inode_item);  in replay_one_buffer()
1521 					     eb, i, &key);  in replay_one_buffer()
1548 					     eb, i, &key);  in replay_one_buffer()
1552 					    eb, i, &key);  in replay_one_buffer()
1556 						eb, i, &key);  in replay_one_buffer()
1561 						  eb, i, &key);  in replay_one_buffer()