Lines Matching refs:ret
62 int ret;
76 ret = add_extent_mapping(em_tree, em, 0);
78 if (ret < 0) {
88 ret = -ENOMEM;
97 ret = add_extent_mapping(em_tree, em, 0);
99 if (ret < 0) {
108 ret = -ENOMEM;
118 ret = btrfs_add_extent_mapping(fs_info, em_tree, &em, em->start, em->len);
120 if (ret) {
121 test_err("case1 [%llu %llu]: ret %d", start, start + len, ret);
128 "case1 [%llu %llu]: ret %d return a wrong em (start %llu len %llu block_start %llu block_len %llu",
129 start, start + len, ret, em->start, em->len,
131 ret = -EINVAL;
137 return ret;
150 int ret;
164 ret = add_extent_mapping(em_tree, em, 0);
166 if (ret < 0) {
176 ret = -ENOMEM;
185 ret = add_extent_mapping(em_tree, em, 0);
187 if (ret < 0) {
196 ret = -ENOMEM;
206 ret = btrfs_add_extent_mapping(fs_info, em_tree, &em, em->start, em->len);
208 if (ret) {
209 test_err("case2 [0 1K]: ret %d", ret);
216 "case2 [0 1K]: ret %d return a wrong em (start %llu len %llu block_start %llu block_len %llu",
217 ret, em->start, em->len, em->block_start,
219 ret = -EINVAL;
225 return ret;
233 int ret;
247 ret = add_extent_mapping(em_tree, em, 0);
249 if (ret < 0) {
258 ret = -ENOMEM;
268 ret = btrfs_add_extent_mapping(fs_info, em_tree, &em, start, len);
270 if (ret) {
271 test_err("case3 [0x%llx 0x%llx): ret %d",
272 start, start + len, ret);
283 "case3 [0x%llx 0x%llx): ret %d em (start 0x%llx len 0x%llx block_start 0x%llx block_len 0x%llx)",
284 start, start + len, ret, em->start, em->len,
286 ret = -EINVAL;
292 return ret;
314 int ret;
316 ret = __test_case_3(fs_info, em_tree, 0);
317 if (ret)
318 return ret;
319 ret = __test_case_3(fs_info, em_tree, SZ_8K);
320 if (ret)
321 return ret;
322 ret = __test_case_3(fs_info, em_tree, (12 * SZ_1K));
324 return ret;
332 int ret;
346 ret = add_extent_mapping(em_tree, em, 0);
348 if (ret < 0) {
357 ret = -ENOMEM;
367 ret = add_extent_mapping(em_tree, em, 0);
369 if (ret < 0) {
378 ret = -ENOMEM;
387 ret = btrfs_add_extent_mapping(fs_info, em_tree, &em, start, len);
389 if (ret) {
390 test_err("case4 [0x%llx 0x%llx): ret %d",
391 start, len, ret);
396 "case4 [0x%llx 0x%llx): ret %d, added wrong em (start 0x%llx len 0x%llx block_start 0x%llx block_len 0x%llx)",
397 start, len, ret, em->start, em->len, em->block_start,
399 ret = -EINVAL;
405 return ret;
436 int ret;
438 ret = __test_case_4(fs_info, em_tree, 0);
439 if (ret)
440 return ret;
441 ret = __test_case_4(fs_info, em_tree, SZ_4K);
443 return ret;
450 int ret;
464 ret = add_extent_mapping(em_tree, em, 0);
467 if (ret < 0) {
469 return ret;
575 int ret;
588 ret = add_compressed_extent(em_tree, 0, SZ_4K * 3, 0);
589 if (ret) {
595 ret = add_compressed_extent(em_tree, SZ_4K * 3, SZ_4K * 3, SZ_4K);
596 if (ret) {
602 ret = add_compressed_extent(em_tree, SZ_4K * 6, SZ_4K * 3, SZ_8K);
603 if (ret) {
609 ret = add_compressed_extent(em_tree, SZ_32K + SZ_4K, SZ_4K, SZ_4K * 3);
610 if (ret) {
616 ret = add_compressed_extent(em_tree, SZ_4K * 10, SZ_4K * 6, SZ_16K);
617 if (ret) {
626 ret = validate_range(&BTRFS_I(inode)->extent_tree, 0);
627 if (ret)
634 ret = validate_range(&BTRFS_I(inode)->extent_tree, 1);
635 if (ret)
642 ret = validate_range(&BTRFS_I(inode)->extent_tree, 2);
643 if (ret)
650 ret = validate_range(&BTRFS_I(inode)->extent_tree, 3);
651 if (ret)
655 return ret;
666 int ret;
668 ret = add_compressed_extent(em_tree, 0, SZ_4K, 0);
669 if (ret)
672 ret = add_compressed_extent(em_tree, SZ_4K, SZ_4K, 0);
673 if (ret)
687 ret = btrfs_add_extent_mapping(fs_info, em_tree, &em, 0, SZ_8K);
690 if (ret != 0) {
691 test_err("got an error when adding our em: %d", ret);
695 ret = -EINVAL;
704 ret = 0;
708 return ret;
721 int ret;
736 ret = -ENOMEM;
747 ret = add_extent_mapping(em_tree, em, 0);
749 if (ret < 0) {
758 ret = -ENOMEM;
768 ret = add_extent_mapping(em_tree, em, 0);
770 if (ret < 0) {
783 ret = -EINVAL;
839 ret = 0;
843 return ret;
866 int ret;
897 ret = PTR_ERR(dev);
905 ret = add_extent_mapping(&fs_info->mapping_tree, em, 0);
907 if (ret) {
912 ret = btrfs_rmap_block(fs_info, em->start, btrfs_sb_offset(1),
914 if (ret || (out_ndaddrs == 0 && test->expected_mapped_addr)) {
939 ret = 0;
950 return ret;
957 int ret = 0, i;
1007 ret = -ENOMEM;
1013 ret = test_case_1(fs_info, em_tree);
1014 if (ret)
1016 ret = test_case_2(fs_info, em_tree);
1017 if (ret)
1019 ret = test_case_3(fs_info, em_tree);
1020 if (ret)
1022 ret = test_case_4(fs_info, em_tree);
1023 if (ret)
1025 ret = test_case_5();
1026 if (ret)
1028 ret = test_case_6(fs_info, em_tree);
1029 if (ret)
1031 ret = test_case_7();
1032 if (ret)
1037 ret = test_rmap_block(fs_info, &rmap_tests[i]);
1038 if (ret)
1046 return ret;