63 static void print_chunk(const struct extent_buffer *eb, struct btrfs_chunk *chunk)  in print_chunk()  argument
65 	int num_stripes = btrfs_chunk_num_stripes(eb, chunk);  in print_chunk()
68 	       btrfs_chunk_length(eb, chunk), btrfs_chunk_owner(eb, chunk),  in print_chunk()
69 	       btrfs_chunk_type(eb, chunk), num_stripes);  in print_chunk()
72 		      btrfs_stripe_devid_nr(eb, chunk, i),  in print_chunk()
73 		      btrfs_stripe_offset_nr(eb, chunk, i));  in print_chunk()
76 static void print_dev_item(const struct extent_buffer *eb,  in print_dev_item()  argument
80 	       btrfs_device_id(eb, dev_item),  in print_dev_item()
81 	       btrfs_device_total_bytes(eb, dev_item),  in print_dev_item()
82 	       btrfs_device_bytes_used(eb, dev_item));  in print_dev_item()
84 static void print_extent_data_ref(const struct extent_buffer *eb,  in print_extent_data_ref()  argument
88 	       btrfs_extent_data_ref_root(eb, ref),  in print_extent_data_ref()
89 	       btrfs_extent_data_ref_objectid(eb, ref),  in print_extent_data_ref()
90 	       btrfs_extent_data_ref_offset(eb, ref),  in print_extent_data_ref()
91 	       btrfs_extent_data_ref_count(eb, ref));  in print_extent_data_ref()
94 static void print_extent_owner_ref(const struct extent_buffer *eb,  in print_extent_owner_ref()  argument
97 	ASSERT(btrfs_fs_incompat(eb->fs_info, SIMPLE_QUOTA));  in print_extent_owner_ref()
98 	pr_cont("extent data owner root %llu\n", btrfs_extent_owner_ref_root_id(eb, ref));  in print_extent_owner_ref()
101 static void print_extent_item(const struct extent_buffer *eb, int slot, int type)  in print_extent_item()  argument
111 	u32 item_size = btrfs_item_size(eb, slot);  in print_extent_item()
117 		btrfs_err(eb->fs_info,  in print_extent_item()
123 	ei = btrfs_item_ptr(eb, slot, struct btrfs_extent_item);  in print_extent_item()
124 	flags = btrfs_extent_flags(eb, ei);  in print_extent_item()
127 	       btrfs_extent_refs(eb, ei), btrfs_extent_generation(eb, ei),  in print_extent_item()
134 		btrfs_tree_block_key(eb, info, &key);  in print_extent_item()
138 		       btrfs_tree_block_level(eb, info));  in print_extent_item()
148 		type = btrfs_extent_inline_ref_type(eb, iref);  in print_extent_item()
149 		offset = btrfs_extent_inline_ref_offset(eb, iref);  in print_extent_item()
161 			if (!IS_ALIGNED(offset, eb->fs_info->sectorsize))  in print_extent_item()
164 					offset, eb->fs_info->sectorsize);  in print_extent_item()
168 			print_extent_data_ref(eb, dref);  in print_extent_item()
173 			       offset, btrfs_shared_data_ref_count(eb, sref));  in print_extent_item()
178 			if (!IS_ALIGNED(offset, eb->fs_info->sectorsize))  in print_extent_item()
181 				     offset, eb->fs_info->sectorsize);  in print_extent_item()
185 			print_extent_owner_ref(eb, oref);  in print_extent_item()
189 				  eb->start, type);  in print_extent_item()
215 static void print_raid_stripe_key(const struct extent_buffer *eb, u32 item_size,  in print_raid_stripe_key()  argument
222 			i, btrfs_raid_stride_devid(eb, &stripe->strides[i]),  in print_raid_stripe_key()
223 			btrfs_raid_stride_physical(eb, &stripe->strides[i]));  in print_raid_stripe_key()
230 static void print_eb_refs_lock(const struct extent_buffer *eb)  in print_eb_refs_lock()  argument
233 	btrfs_info(eb->fs_info, "refs %u lock_owner %u current %u",  in print_eb_refs_lock()
234 		   refcount_read(&eb->refs), eb->lock_owner, current->pid);  in print_eb_refs_lock()
238 static void print_timespec(const struct extent_buffer *eb,  in print_timespec()  argument
242 	const u64 secs = btrfs_timespec_sec(eb, timespec);  in print_timespec()
243 	const u32 nsecs = btrfs_timespec_nsec(eb, timespec);  in print_timespec()
248 static void print_inode_item(const struct extent_buffer *eb, int i)  in print_inode_item()  argument
250 	struct btrfs_inode_item *ii = btrfs_item_ptr(eb, i, struct btrfs_inode_item);  in print_inode_item()
253 		btrfs_inode_generation(eb, ii), btrfs_inode_transid(eb, ii),  in print_inode_item()
254 		btrfs_inode_size(eb, ii), btrfs_inode_nbytes(eb, ii));  in print_inode_item()
256 		btrfs_inode_block_group(eb, ii), btrfs_inode_mode(eb, ii),  in print_inode_item()
257 		btrfs_inode_nlink(eb, ii), btrfs_inode_uid(eb, ii),  in print_inode_item()
258 		btrfs_inode_gid(eb, ii));  in print_inode_item()
260 		btrfs_inode_rdev(eb, ii), btrfs_inode_sequence(eb, ii),  in print_inode_item()
261 		btrfs_inode_flags(eb, ii));  in print_inode_item()
262 	print_timespec(eb, &ii->atime, "\t\tatime ", "\n");  in print_inode_item()
263 	print_timespec(eb, &ii->ctime, "\t\tctime ", "\n");  in print_inode_item()
264 	print_timespec(eb, &ii->mtime, "\t\tmtime ", "\n");  in print_inode_item()
265 	print_timespec(eb, &ii->otime, "\t\totime ", "\n");  in print_inode_item()
268 static void print_dir_item(const struct extent_buffer *eb, int i)  in print_dir_item()  argument
270 	const u32 size = btrfs_item_size(eb, i);  in print_dir_item()
271 	struct btrfs_dir_item *di = btrfs_item_ptr(eb, i, struct btrfs_dir_item);  in print_dir_item()
275 		const u32 name_len = btrfs_dir_name_len(eb, di);  in print_dir_item()
276 		const u32 data_len = btrfs_dir_data_len(eb, di);  in print_dir_item()
280 		btrfs_dir_item_key_to_cpu(eb, di, &location);  in print_dir_item()
282 			BTRFS_KEY_FMT_VALUE(&location), btrfs_dir_ftype(eb, di));  in print_dir_item()
284 			btrfs_dir_transid(eb, di), data_len, name_len);  in print_dir_item()
290 static void print_inode_ref_item(const struct extent_buffer *eb, int i)  in print_inode_ref_item()  argument
292 	const u32 size = btrfs_item_size(eb, i);  in print_inode_ref_item()
293 	struct btrfs_inode_ref *ref = btrfs_item_ptr(eb, i, struct btrfs_inode_ref);  in print_inode_ref_item()
297 		const u64 index = btrfs_inode_ref_index(eb, ref);  in print_inode_ref_item()
298 		const u32 name_len = btrfs_inode_ref_name_len(eb, ref);  in print_inode_ref_item()
307 static void print_inode_extref_item(const struct extent_buffer *eb, int i)  in print_inode_extref_item()  argument
309 	const u32 size = btrfs_item_size(eb, i);  in print_inode_extref_item()
313 	extref = btrfs_item_ptr(eb, i, struct btrfs_inode_extref);  in print_inode_extref_item()
315 		const u64 index = btrfs_inode_extref_index(eb, extref);  in print_inode_extref_item()
316 		const u32 name_len = btrfs_inode_extref_name_len(eb, extref);  in print_inode_extref_item()
317 		const u64 parent = btrfs_inode_extref_parent(eb, extref);  in print_inode_extref_item()
327 static void print_dir_log_index_item(const struct extent_buffer *eb, int i)  in print_dir_log_index_item()  argument
331 	dlog = btrfs_item_ptr(eb, i, struct btrfs_dir_log_item);  in print_dir_log_index_item()
332 	pr_info("\t\tdir log end %llu\n", btrfs_dir_log_end(eb, dlog));  in print_dir_log_index_item()
335 static void print_extent_csum(const struct extent_buffer *eb, int i)  in print_extent_csum()  argument
337 	const struct btrfs_fs_info *fs_info = eb->fs_info;  in print_extent_csum()
338 	const u32 size = btrfs_item_size(eb, i);  in print_extent_csum()
342 	btrfs_item_key_to_cpu(eb, &key, i);  in print_extent_csum()
347 static void print_file_extent_item(const struct extent_buffer *eb, int i)  in print_file_extent_item()  argument
351 	fi = btrfs_item_ptr(eb, i, struct btrfs_file_extent_item);  in print_file_extent_item()
353 		btrfs_file_extent_generation(eb, fi),  in print_file_extent_item()
354 		btrfs_file_extent_type(eb, fi));  in print_file_extent_item()
356 	if (btrfs_file_extent_type(eb, fi) == BTRFS_FILE_EXTENT_INLINE) {  in print_file_extent_item()
358 			btrfs_file_extent_inline_item_len(eb, i),  in print_file_extent_item()
359 			btrfs_file_extent_ram_bytes(eb, fi),  in print_file_extent_item()
360 			btrfs_file_extent_compression(eb, fi));  in print_file_extent_item()
365 		btrfs_file_extent_disk_bytenr(eb, fi),  in print_file_extent_item()
366 		btrfs_file_extent_disk_num_bytes(eb, fi));  in print_file_extent_item()
368 		btrfs_file_extent_offset(eb, fi),  in print_file_extent_item()
369 		btrfs_file_extent_num_bytes(eb, fi),  in print_file_extent_item()
370 		btrfs_file_extent_ram_bytes(eb, fi));  in print_file_extent_item()
372 		btrfs_file_extent_compression(eb, fi));  in print_file_extent_item()