16 static void insert_extent(struct btrfs_root *root, u64 start, u64 len,  in insert_extent()  argument
35 	key.offset = start;  in insert_extent()
301 	if (em->start != 0 || em->len != sectorsize) {  in test_btrfs_get_extent()
303 	"unexpected extent wanted start 0 len %u, got start %llu len %llu",  in test_btrfs_get_extent()
304 			sectorsize, em->start, em->len);  in test_btrfs_get_extent()
316 	offset = em->start + em->len;  in test_btrfs_get_extent()
328 	if (em->start != offset || em->len != 4) {  in test_btrfs_get_extent()
330 	"unexpected extent wanted start %llu len 4, got start %llu len %llu",  in test_btrfs_get_extent()
331 			offset, em->start, em->len);  in test_btrfs_get_extent()
338 	offset = em->start + em->len;  in test_btrfs_get_extent()
351 	if (em->start != offset || em->len != sectorsize - 1) {  in test_btrfs_get_extent()
353 	"unexpected extent wanted start %llu len 4095, got start %llu len %llu",  in test_btrfs_get_extent()
354 			offset, em->start, em->len);  in test_btrfs_get_extent()
365 	offset = em->start + em->len;  in test_btrfs_get_extent()
378 	if (em->start != offset || em->len != sectorsize) {  in test_btrfs_get_extent()
380 		"unexpected extent start %llu len %u, got start %llu len %llu",  in test_btrfs_get_extent()
381 			offset, sectorsize, em->start, em->len);  in test_btrfs_get_extent()
393 	orig_start = em->start;  in test_btrfs_get_extent()
394 	offset = em->start + em->len;  in test_btrfs_get_extent()
406 	if (em->start != offset || em->len != sectorsize) {  in test_btrfs_get_extent()
408 	"unexpected extent wanted start %llu len %u, got start %llu len %llu",  in test_btrfs_get_extent()
409 			offset, sectorsize, em->start, em->len);  in test_btrfs_get_extent()
416 	offset = em->start + em->len;  in test_btrfs_get_extent()
428 	if (em->start != offset || em->len != 2 * sectorsize) {  in test_btrfs_get_extent()
430 	"unexpected extent wanted start %llu len %u, got start %llu len %llu",  in test_btrfs_get_extent()
431 			offset, 2 * sectorsize, em->start, em->len);  in test_btrfs_get_extent()
438 	if (em->start - em->offset != orig_start) {  in test_btrfs_get_extent()
439 		test_err("wrong offset, em->start=%llu em->offset=%llu orig_start=%llu",  in test_btrfs_get_extent()
440 			 em->start, em->offset, orig_start);  in test_btrfs_get_extent()
443 	disk_bytenr += (em->start - orig_start);  in test_btrfs_get_extent()
445 		test_err("wrong block start, want %llu, have %llu",  in test_btrfs_get_extent()
449 	offset = em->start + em->len;  in test_btrfs_get_extent()
462 	if (em->start != offset || em->len != sectorsize) {  in test_btrfs_get_extent()
464 	"unexpected extent wanted start %llu len %u, got start %llu len %llu",  in test_btrfs_get_extent()
465 			offset, sectorsize, em->start, em->len);  in test_btrfs_get_extent()
477 	offset = em->start + em->len;  in test_btrfs_get_extent()
490 	if (em->start != offset || em->len != sectorsize) {  in test_btrfs_get_extent()
492 	"unexpected extent wanted start %llu len %u, got start %llu len %llu",  in test_btrfs_get_extent()
493 			offset, sectorsize, em->start, em->len);  in test_btrfs_get_extent()
506 	orig_start = em->start;  in test_btrfs_get_extent()
507 	offset = em->start + em->len;  in test_btrfs_get_extent()
519 	if (em->start != offset || em->len != sectorsize) {  in test_btrfs_get_extent()
521 	"unexpected extent wanted start %llu len %u, got start %llu len %llu",  in test_btrfs_get_extent()
522 			offset, sectorsize, em->start, em->len);  in test_btrfs_get_extent()
529 	if (em->start - em->offset != orig_start) {  in test_btrfs_get_extent()
531 			 em->start - orig_start, em->offset);  in test_btrfs_get_extent()
535 		test_err("unexpected block start, wanted %llu, have %llu",  in test_btrfs_get_extent()
539 	offset = em->start + em->len;  in test_btrfs_get_extent()
551 	if (em->start != offset || em->len != 2 * sectorsize) {  in test_btrfs_get_extent()
553 	"unexpected extent wanted start %llu len %u, got start %llu len %llu",  in test_btrfs_get_extent()
554 			offset, 2 * sectorsize, em->start, em->len);  in test_btrfs_get_extent()
562 	if (em->start - em->offset != orig_start) {  in test_btrfs_get_extent()
563 		test_err("wrong offset, em->start=%llu em->offset=%llu orig_start=%llu",  in test_btrfs_get_extent()
564 			 em->start, em->offset, orig_start);  in test_btrfs_get_extent()
568 		test_err("unexpected block start, wanted %llu, have %llu",  in test_btrfs_get_extent()
572 	offset = em->start + em->len;  in test_btrfs_get_extent()
585 	if (em->start != offset || em->len != 2 * sectorsize) {  in test_btrfs_get_extent()
587 	"unexpected extent wanted start %llu len %u, got start %llu len %llu",  in test_btrfs_get_extent()
588 			offset, 2 * sectorsize, em->start, em->len);  in test_btrfs_get_extent()
605 	offset = em->start + em->len;  in test_btrfs_get_extent()
618 	if (em->start != offset || em->len != sectorsize) {  in test_btrfs_get_extent()
620 	"unexpected extent wanted start %llu len %u, got start %llu len %llu",  in test_btrfs_get_extent()
621 			offset, sectorsize, em->start, em->len);  in test_btrfs_get_extent()
639 	orig_start = em->start;  in test_btrfs_get_extent()
640 	offset = em->start + em->len;  in test_btrfs_get_extent()
652 	if (em->start != offset || em->len != sectorsize) {  in test_btrfs_get_extent()
654 	"unexpected extent wanted start %llu len %u, got start %llu len %llu",  in test_btrfs_get_extent()
655 			offset, sectorsize, em->start, em->len);  in test_btrfs_get_extent()
666 	offset = em->start + em->len;  in test_btrfs_get_extent()
675 		test_err("block start does not match, want %llu got %llu",  in test_btrfs_get_extent()
679 	if (em->start != offset || em->len != 2 * sectorsize) {  in test_btrfs_get_extent()
681 	"unexpected extent wanted start %llu len %u, got start %llu len %llu",  in test_btrfs_get_extent()
682 			offset, 2 * sectorsize, em->start, em->len);  in test_btrfs_get_extent()
690 	if (em->start - em->offset != orig_start) {  in test_btrfs_get_extent()
691 		test_err("wrong offset, em->start=%llu em->offset=%llu orig_start=%llu",  in test_btrfs_get_extent()
692 			 em->start, em->offset, orig_start);  in test_btrfs_get_extent()
700 	offset = em->start + em->len;  in test_btrfs_get_extent()
713 	if (em->start != offset || em->len != sectorsize) {  in test_btrfs_get_extent()
715 	"unexpected extent wanted start %llu len %u, got start %llu len %llu",  in test_btrfs_get_extent()
716 			offset, sectorsize, em->start, em->len);  in test_btrfs_get_extent()
727 	offset = em->start + em->len;  in test_btrfs_get_extent()
744 	if (em->start != offset || em->len != 3 * sectorsize) {  in test_btrfs_get_extent()
746 	"unexpected extent wanted start %llu len %u, got start %llu len %llu",  in test_btrfs_get_extent()
747 			offset, 3 * sectorsize, em->start, em->len);  in test_btrfs_get_extent()
759 	offset = em->start + em->len;  in test_btrfs_get_extent()
771 	if (em->start != offset || em->len != sectorsize) {  in test_btrfs_get_extent()
773 	"unexpected extent wanted start %llu len %u, got start %llu len %llu",  in test_btrfs_get_extent()
774 			offset, sectorsize, em->start, em->len);  in test_btrfs_get_extent()
850 	if (em->start != 0 || em->len != sectorsize) {  in test_hole_first()
852 	"unexpected extent wanted start 0 len %u, got start %llu len %llu",  in test_hole_first()
853 			sectorsize, em->start, em->len);  in test_hole_first()
872 	if (em->start != sectorsize || em->len != sectorsize) {  in test_hole_first()
874 	"unexpected extent wanted start %u len %u, got start %llu len %llu",  in test_hole_first()
875 			sectorsize, sectorsize, em->start, em->len);  in test_hole_first()