55 	prt_printf(out, "%u.%u: %s", BCH_VERSION_MAJOR(v), BCH_VERSION_MINOR(v), str);  in bch2_version_to_text()
193 			prt_printf(&buf, ": superblock too big: want %zu but have %llu", new_bytes, max_bytes);  in bch2_sb_realloc()
287 		prt_printf(out, "Not a bcachefs superblock layout");  in validate_sb_layout()
292 		prt_printf(out, "Invalid superblock layout type %u",  in validate_sb_layout()
298 		prt_printf(out, "Invalid superblock layout: no superblocks");  in validate_sb_layout()
303 		prt_printf(out, "Invalid superblock layout: too many superblocks");  in validate_sb_layout()
308 		prt_printf(out, "Invalid superblock layout: max_size_bits too high");  in validate_sb_layout()
320 			prt_printf(out, "Invalid superblock layout: superblocks overlap\n"  in validate_sb_layout()
384 		prt_printf(out, "Filesystem has incompatible features");  in bch2_sb_validate()
390 		prt_printf(out, "Filesystem has incompatible version");  in bch2_sb_validate()
397 		prt_printf(out, "Block size too big (got %u, max %u)",  in bch2_sb_validate()
403 		prt_printf(out, "Bad user UUID (got zeroes)");  in bch2_sb_validate()
408 		prt_printf(out, "Bad internal UUID (got zeroes)");  in bch2_sb_validate()
414 		prt_printf(out, "Bad number of member devices %u (max %u)",  in bch2_sb_validate()
420 		prt_printf(out, "Bad dev_idx (got %u, nr_devices %u)",  in bch2_sb_validate()
427 		prt_printf(out, "Invalid time precision: %u (min 1, max %lu)",  in bch2_sb_validate()
437 		prt_printf(out, "Invalid version_incompat ");  in bch2_sb_validate()
480 			prt_printf(out, "Invalid option ");  in bch2_sb_validate()
496 			prt_printf(out, "Invalid superblock: optional field with size 0 (type %u)",  in bch2_sb_validate()
502 			prt_printf(out, "Invalid superblock: optional field extends past end of superblock (type %u)",  in bch2_sb_validate()
511 		prt_printf(out, "Invalid superblock: member info area missing");  in bch2_sb_validate()
530 		prt_printf(out, "Invalid superblock: member seq %llu != sb seq %llu",  in bch2_sb_validate()
692 		prt_printf(err, "IO error: %i", ret);  in read_one_super()
712 		prt_printf(err, "Invalid superblock: too big (got %zu bytes, layout max %llu)",  in read_one_super()
727 		prt_printf(err, "unknown checksum type %llu", BCH_SB_CSUM_TYPE(sb->sb));  in read_one_super()
765 		prt_printf(&err, "error allocating memory for sb_name");  in __bch2_read_super()
793 		prt_printf(&err, "error opening %s: %s", path, bch2_err_str(ret));  in __bch2_read_super()
800 		prt_printf(&err, "error allocating memory for superblock");  in __bch2_read_super()
805 		prt_printf(&err, "dynamic fault");  in __bch2_read_super()
817 	prt_printf(&err2, "bcachefs (%s): error reading default superblock: %s\n",  in __bch2_read_super()
841 		prt_printf(&err, "IO error: %i", ret);  in __bch2_read_super()
875 		prt_printf(&err, "block size (%u) smaller than device block size (%u)",  in __bch2_read_super()
1060 		prt_printf(&buf, "attempting to write superblock that wasn't version downgraded (");  in bch2_write_super()
1089 			prt_printf(&buf,  in bch2_write_super()
1109 			prt_printf(&buf,  in bch2_write_super()
1239 		prt_printf(err, "field too small (%zu < %u)", vstruct_bytes(f), 88);  in bch2_sb_ext_validate()
1251 	prt_printf(out, "Recovery passes required:\t");  in bch2_sb_ext_to_text()
1260 		prt_printf(out, "Errors to silently fix:\t");  in bch2_sb_ext_to_text()
1268 	prt_printf(out, "Btrees with missing data:\t");  in bch2_sb_ext_to_text()
1304 		prt_printf(err, "Invalid superblock section %s: %s",  in bch2_sb_field_validate()
1333 		prt_printf(out, "%s", bch2_sb_fields[type]);  in bch2_sb_field_to_text()
1335 		prt_printf(out, "(unknown field %u)", type);  in bch2_sb_field_to_text()
1337 	prt_printf(out, " (size %zu):", vstruct_bytes(f));  in bch2_sb_field_to_text()
1347 	prt_printf(out, "Type:                    %u", l->layout_type);  in bch2_sb_layout_to_text()
1354 	prt_printf(out, "Nr superblocks:          %u", l->nr_superblocks);  in bch2_sb_layout_to_text()
1361 		prt_printf(out, "%llu", le64_to_cpu(l->sb_offset[i]));  in bch2_sb_layout_to_text()
1372 	prt_printf(out, "External UUID:\t");  in bch2_sb_to_text()
1376 	prt_printf(out, "Internal UUID:\t");  in bch2_sb_to_text()
1380 	prt_printf(out, "Magic number:\t");  in bch2_sb_to_text()
1384 	prt_printf(out, "Device index:\t%u\n", sb->dev_idx);  in bch2_sb_to_text()
1386 	prt_printf(out, "Label:\t");  in bch2_sb_to_text()
1388 		prt_printf(out, "(none)");  in bch2_sb_to_text()
1390 		prt_printf(out, "%.*s", (int) sizeof(sb->label), sb->label);  in bch2_sb_to_text()
1393 	prt_printf(out, "Version:\t");  in bch2_sb_to_text()
1397 	prt_printf(out, "Incompatible features allowed:\t");  in bch2_sb_to_text()
1401 	prt_printf(out, "Incompatible features in use:\t");  in bch2_sb_to_text()
1405 	prt_printf(out, "Version upgrade complete:\t");  in bch2_sb_to_text()
1409 	prt_printf(out, "Oldest version on disk:\t");  in bch2_sb_to_text()
1413 	prt_printf(out, "Created:\t");  in bch2_sb_to_text()
1417 		prt_printf(out, "(not set)");  in bch2_sb_to_text()
1420 	prt_printf(out, "Sequence number:\t");  in bch2_sb_to_text()
1421 	prt_printf(out, "%llu", le64_to_cpu(sb->seq));  in bch2_sb_to_text()
1424 	prt_printf(out, "Time of last write:\t");  in bch2_sb_to_text()
1428 	prt_printf(out, "Superblock size:\t");  in bch2_sb_to_text()
1434 	prt_printf(out, "Clean:\t%llu\n", BCH_SB_CLEAN(sb));  in bch2_sb_to_text()
1435 	prt_printf(out, "Devices:\t%u\n", bch2_sb_nr_devices(sb));  in bch2_sb_to_text()
1437 	prt_printf(out, "Sections:\t");  in bch2_sb_to_text()
1444 	prt_printf(out, "Features:\t");  in bch2_sb_to_text()
1448 	prt_printf(out, "Compat features:\t");  in bch2_sb_to_text()
1453 	prt_printf(out, "Options:");  in bch2_sb_to_text()
1465 				prt_printf(out, "%s:\t", opt->attr.name);  in bch2_sb_to_text()
1477 		prt_printf(out, "layout:");  in bch2_sb_to_text()