Lines Matching refs:len
32 em->start, em->len, em->disk_bytenr, in free_extent_map_tree()
67 u64 len = SZ_8K; in test_case_1() local
79 em->len = SZ_16K; in test_case_1()
84 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in test_case_1()
101 em->len = SZ_4K; in test_case_1()
106 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in test_case_1()
123 em->len = len; in test_case_1()
125 em->disk_num_bytes = len; in test_case_1()
126 em->ram_bytes = len; in test_case_1()
128 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in test_case_1()
131 test_err("case1 [%llu %llu]: ret %d", start, start + len, ret); in test_case_1()
136 start, start + len); in test_case_1()
144 start, start + len, ret, em->start, em->len, in test_case_1()
178 em->len = SZ_1K; in test_case_2()
183 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in test_case_2()
200 em->len = SZ_4K; in test_case_2()
205 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in test_case_2()
222 em->len = SZ_1K; in test_case_2()
227 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in test_case_2()
242 ret, em->start, em->len, em->disk_bytenr); in test_case_2()
259 u64 len = SZ_4K; in __test_case_3() local
271 em->len = SZ_4K; in __test_case_3()
276 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in __test_case_3()
293 em->len = SZ_16K; in __test_case_3()
298 ret = btrfs_add_extent_mapping(inode, &em, start, len); in __test_case_3()
302 start, start + len, ret); in __test_case_3()
307 start, start + len); in __test_case_3()
315 if (start < em->start || start + len > btrfs_extent_map_end(em) || in __test_case_3()
319 start, start + len, ret, em->start, em->len, in __test_case_3()
368 u64 len = SZ_4K; in __test_case_4() local
380 em->len = SZ_8K; in __test_case_4()
385 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in __test_case_4()
402 em->len = 24 * SZ_1K; in __test_case_4()
407 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in __test_case_4()
423 em->len = SZ_32K; in __test_case_4()
428 ret = btrfs_add_extent_mapping(inode, &em, start, len); in __test_case_4()
432 start, start + len, ret); in __test_case_4()
437 start, start + len); in __test_case_4()
441 if (start < em->start || start + len > btrfs_extent_map_end(em)) { in __test_case_4()
444 start, start + len, ret, em->start, em->len, in __test_case_4()
495 u64 start, u64 len, u64 block_start) in add_compressed_extent() argument
508 em->len = len; in add_compressed_extent()
511 em->ram_bytes = len; in add_compressed_extent()
514 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in add_compressed_extent()
518 test_err("cannot add extent map [%llu, %llu)", start, start + len); in add_compressed_extent()
527 u64 len; member
533 { .start = 0, .len = SZ_8K }, /* [0, 8K) */
534 { .start = SZ_4K * 3, .len = SZ_4K * 3}, /* [12k, 24k) */
535 { .start = SZ_4K * 6, .len = SZ_4K * 3}, /* [24k, 36k) */
536 { .start = SZ_32K + SZ_4K, .len = SZ_4K}, /* [36k, 40k) */
537 { .start = SZ_4K * 10, .len = SZ_4K * 6}, /* [40k, 64k) */
540 { .start = 0, .len = SZ_8K }, /* [0, 8K) */
541 { .start = SZ_4K * 5, .len = SZ_4K}, /* [20k, 24k) */
542 { .start = SZ_4K * 6, .len = SZ_4K * 3}, /* [24k, 36k) */
543 { .start = SZ_32K + SZ_4K, .len = SZ_4K}, /* [36k, 40k) */
544 { .start = SZ_4K * 10, .len = SZ_4K * 6}, /* [40k, 64k) */
547 { .start = 0, .len = SZ_8K }, /* [0, 8K) */
548 { .start = SZ_4K * 5, .len = SZ_4K}, /* [20k, 24k) */
549 { .start = SZ_4K * 6, .len = SZ_4K}, /* [24k, 28k) */
550 { .start = SZ_32K, .len = SZ_4K}, /* [32k, 36k) */
551 { .start = SZ_32K + SZ_4K, .len = SZ_4K}, /* [36k, 40k) */
552 { .start = SZ_4K * 10, .len = SZ_4K * 6}, /* [40k, 64k) */
555 { .start = 0, .len = SZ_8K}, /* [0, 8K) */
556 { .start = SZ_4K * 5, .len = SZ_4K}, /* [20k, 24k) */
557 { .start = SZ_4K * 6, .len = SZ_4K}, /* [24k, 28k) */
567 valid_ranges[index][i].len && n; in validate_range()
577 if (entry->len != valid_ranges[index][i].len) { in validate_range()
579 entry->len, valid_ranges[index][i].len); in validate_range()
588 if (valid_ranges[index][i].len) { in validate_range()
730 em->len = SZ_4K; in test_case_6()
748 if (em->len != SZ_4K) { in test_case_6()
749 test_err("unexpected em->len %llu, expected 4K", em->len); in test_case_6()
784 em->len = SZ_16K; in test_case_7()
790 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in test_case_7()
807 em->len = SZ_16K; in test_case_7()
812 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in test_case_7()
840 if (em->len != SZ_16K) { in test_case_7()
841 test_err("em->len is %llu, expected 16K", em->len); in test_case_7()
868 if (em->len != (12 * SZ_1K)) { in test_case_7()
869 test_err("em->len is %llu, expected 12K", em->len); in test_case_7()
924 em->len = SZ_8K; in test_case_8()
929 ret = btrfs_add_extent_mapping(inode, &em, em->start, em->len); in test_case_8()
949 em->len = SZ_1K * 36; in test_case_8()
981 if (em->len != SZ_16K) { in test_case_8()
982 test_err("unexpected extent map length %llu (should be 16K)", em->len); in test_case_8()