93     g_assert_cmpint(ret, ==, 0);  in test_sync_op_pread()
97     g_assert_cmpint(ret, ==, -EIO);  in test_sync_op_pread()
107     g_assert_cmpint(ret, ==, 0);  in test_sync_op_pwrite()
111     g_assert_cmpint(ret, ==, -EIO);  in test_sync_op_pwrite()
121     g_assert_cmpint(ret, ==, 0);  in test_sync_op_blk_pread()
125     g_assert_cmpint(ret, ==, -EIO);  in test_sync_op_blk_pread()
135     g_assert_cmpint(ret, ==, 0);  in test_sync_op_blk_pwrite()
139     g_assert_cmpint(ret, ==, -EIO);  in test_sync_op_blk_pwrite()
150     g_assert_cmpint(ret, ==, 0);  in test_sync_op_blk_preadv()
154     g_assert_cmpint(ret, ==, -EIO);  in test_sync_op_blk_preadv()
165     g_assert_cmpint(ret, ==, 0);  in test_sync_op_blk_pwritev()
169     g_assert_cmpint(ret, ==, -EIO);  in test_sync_op_blk_pwritev()
180     g_assert_cmpint(ret, ==, 0);  in test_sync_op_blk_preadv_part()
184     g_assert_cmpint(ret, ==, -EIO);  in test_sync_op_blk_preadv_part()
195     g_assert_cmpint(ret, ==, 0);  in test_sync_op_blk_pwritev_part()
199     g_assert_cmpint(ret, ==, -EIO);  in test_sync_op_blk_pwritev_part()
209     g_assert_cmpint(ret, ==, -ENOTSUP);  in test_sync_op_blk_pwrite_compressed()
213     g_assert_cmpint(ret, ==, -EIO);  in test_sync_op_blk_pwrite_compressed()
222     g_assert_cmpint(ret, ==, 0);  in test_sync_op_blk_pwrite_zeroes()
226     g_assert_cmpint(ret, ==, -EIO);  in test_sync_op_blk_pwrite_zeroes()
236     g_assert_cmpint(ret, ==, -ENOTSUP);  in test_sync_op_load_vmstate()
246     g_assert_cmpint(ret, ==, -ENOTSUP);  in test_sync_op_save_vmstate()
256     g_assert_cmpint(ret, ==, 0);  in test_sync_op_pdiscard()
261     g_assert_cmpint(ret, ==, 0);  in test_sync_op_pdiscard()
265     g_assert_cmpint(ret, ==, -EIO);  in test_sync_op_pdiscard()
274     g_assert_cmpint(ret, ==, 0);  in test_sync_op_blk_pdiscard()
278     g_assert_cmpint(ret, ==, -EIO);  in test_sync_op_blk_pdiscard()
287     g_assert_cmpint(ret, ==, 0);  in test_sync_op_truncate()
291     g_assert_cmpint(ret, ==, -EINVAL);  in test_sync_op_truncate()
297     g_assert_cmpint(ret, ==, -EACCES);  in test_sync_op_truncate()
308     g_assert_cmpint(ret, ==, 0);  in test_sync_op_blk_truncate()
312     g_assert_cmpint(ret, ==, -EINVAL);  in test_sync_op_blk_truncate()
323     g_assert_cmpint(ret, ==, 0);  in test_sync_op_block_status()
328     g_assert_cmpint(ret, ==, 1);  in test_sync_op_block_status()
332     g_assert_cmpint(ret, ==, 0);  in test_sync_op_block_status()
336     g_assert_cmpint(ret, ==, 0);  in test_sync_op_block_status()
345     g_assert_cmpint(ret, ==, 0);  in test_sync_op_flush()
351     g_assert_cmpint(ret, ==, 0);  in test_sync_op_flush()
363     g_assert_cmpint(ret, ==, 0);  in test_sync_op_blk_flush()
369     g_assert_cmpint(ret, ==, 0);  in test_sync_op_blk_flush()
381     g_assert_cmpint(ret, ==, -ENOTSUP);  in test_sync_op_check()