114 static void test_sync_op_blk_pread(BlockBackend *blk)  in test_sync_op_blk_pread()  argument
120     ret = blk_pread(blk, 0, sizeof(buf), buf, 0);  in test_sync_op_blk_pread()
124     ret = blk_pread(blk, -2, sizeof(buf), buf, 0);  in test_sync_op_blk_pread()
128 static void test_sync_op_blk_pwrite(BlockBackend *blk)  in test_sync_op_blk_pwrite()  argument
134     ret = blk_pwrite(blk, 0, sizeof(buf), buf, 0);  in test_sync_op_blk_pwrite()
138     ret = blk_pwrite(blk, -2, sizeof(buf), buf, 0);  in test_sync_op_blk_pwrite()
142 static void test_sync_op_blk_preadv(BlockBackend *blk)  in test_sync_op_blk_preadv()  argument
149     ret = blk_preadv(blk, 0, sizeof(buf), &qiov, 0);  in test_sync_op_blk_preadv()
153     ret = blk_preadv(blk, -2, sizeof(buf), &qiov, 0);  in test_sync_op_blk_preadv()
157 static void test_sync_op_blk_pwritev(BlockBackend *blk)  in test_sync_op_blk_pwritev()  argument
164     ret = blk_pwritev(blk, 0, sizeof(buf), &qiov, 0);  in test_sync_op_blk_pwritev()
168     ret = blk_pwritev(blk, -2, sizeof(buf), &qiov, 0);  in test_sync_op_blk_pwritev()
172 static void test_sync_op_blk_preadv_part(BlockBackend *blk)  in test_sync_op_blk_preadv_part()  argument
179     ret = blk_preadv_part(blk, 0, sizeof(buf), &qiov, 0, 0);  in test_sync_op_blk_preadv_part()
183     ret = blk_preadv_part(blk, -2, sizeof(buf), &qiov, 0, 0);  in test_sync_op_blk_preadv_part()
187 static void test_sync_op_blk_pwritev_part(BlockBackend *blk)  in test_sync_op_blk_pwritev_part()  argument
194     ret = blk_pwritev_part(blk, 0, sizeof(buf), &qiov, 0, 0);  in test_sync_op_blk_pwritev_part()
198     ret = blk_pwritev_part(blk, -2, sizeof(buf), &qiov, 0, 0);  in test_sync_op_blk_pwritev_part()
202 static void test_sync_op_blk_pwrite_compressed(BlockBackend *blk)  in test_sync_op_blk_pwrite_compressed()  argument
208     ret = blk_pwrite_compressed(blk, 0, sizeof(buf), buf);  in test_sync_op_blk_pwrite_compressed()
212     ret = blk_pwrite_compressed(blk, -2, sizeof(buf), buf);  in test_sync_op_blk_pwrite_compressed()
216 static void test_sync_op_blk_pwrite_zeroes(BlockBackend *blk)  in test_sync_op_blk_pwrite_zeroes()  argument
221     ret = blk_pwrite_zeroes(blk, 0, 512, 0);  in test_sync_op_blk_pwrite_zeroes()
225     ret = blk_pwrite_zeroes(blk, -2, 512, 0);  in test_sync_op_blk_pwrite_zeroes()
268 static void test_sync_op_blk_pdiscard(BlockBackend *blk)  in test_sync_op_blk_pdiscard()  argument
273     ret = blk_pdiscard(blk, 0, 512);  in test_sync_op_blk_pdiscard()
277     ret = blk_pdiscard(blk, -2, 512);  in test_sync_op_blk_pdiscard()
302 static void test_sync_op_blk_truncate(BlockBackend *blk)  in test_sync_op_blk_truncate()  argument
307     ret = blk_truncate(blk, 65536, false, PREALLOC_MODE_OFF, 0, NULL);  in test_sync_op_blk_truncate()
311     ret = blk_truncate(blk, -2, false, PREALLOC_MODE_OFF, 0, NULL);  in test_sync_op_blk_truncate()
356 static void test_sync_op_blk_flush(BlockBackend *blk)  in test_sync_op_blk_flush()  argument
358     BlockDriverState *bs = blk_bs(blk);  in test_sync_op_blk_flush()
362     ret = blk_flush(blk);  in test_sync_op_blk_flush()
368     ret = blk_flush(blk);  in test_sync_op_blk_flush()
397     void (*blkfn)(BlockBackend *blk);
470     BlockBackend *blk;  in test_sync_op()  local
476     blk = blk_new(qemu_get_aio_context(), BLK_PERM_ALL, BLK_PERM_ALL);  in test_sync_op()
479     blk_insert_bs(blk, bs, &error_abort);  in test_sync_op()
485     blk_set_aio_context(blk, ctx, &error_abort);  in test_sync_op()
490         t->blkfn(blk);  in test_sync_op()
492     blk_set_aio_context(blk, qemu_get_aio_context(), &error_abort);  in test_sync_op()
495     blk_unref(blk);  in test_sync_op()
553     BlockBackend *blk;  in test_attach_blockjob()  local
557     blk = blk_new(qemu_get_aio_context(), BLK_PERM_ALL, BLK_PERM_ALL);  in test_attach_blockjob()
559     blk_insert_bs(blk, bs, &error_abort);  in test_attach_blockjob()
570     blk_set_aio_context(blk, ctx, &error_abort);  in test_attach_blockjob()
577     blk_set_aio_context(blk, qemu_get_aio_context(), &error_abort);  in test_attach_blockjob()
584     blk_set_aio_context(blk, ctx, &error_abort);  in test_attach_blockjob()
594     blk_set_aio_context(blk, qemu_get_aio_context(), &error_abort);  in test_attach_blockjob()
597     blk_unref(blk);  in test_attach_blockjob()
617     BlockBackend *blk;  in test_propagate_basic()  local
626     blk = blk_new(qemu_get_aio_context(), BLK_PERM_ALL & ~BLK_PERM_RESIZE,  in test_propagate_basic()
629     blk_insert_bs(blk, bs_a, &error_abort);  in test_propagate_basic()
643     blk_set_aio_context(blk, ctx, &error_abort);  in test_propagate_basic()
644     g_assert(blk_get_aio_context(blk) == ctx);  in test_propagate_basic()
651     blk_set_aio_context(blk, main_ctx, &error_abort);  in test_propagate_basic()
652     g_assert(blk_get_aio_context(blk) == main_ctx);  in test_propagate_basic()
660     blk_unref(blk);  in test_propagate_basic()
681     BlockBackend *blk;  in test_propagate_diamond()  local
713     blk = blk_new(qemu_get_aio_context(), BLK_PERM_ALL & ~BLK_PERM_RESIZE,  in test_propagate_diamond()
715     blk_insert_bs(blk, bs_verify, &error_abort);  in test_propagate_diamond()
718     blk_set_aio_context(blk, ctx, &error_abort);  in test_propagate_diamond()
719     g_assert(blk_get_aio_context(blk) == ctx);  in test_propagate_diamond()
727     blk_set_aio_context(blk, main_ctx, &error_abort);  in test_propagate_diamond()
728     g_assert(blk_get_aio_context(blk) == main_ctx);  in test_propagate_diamond()
734     blk_unref(blk);  in test_propagate_diamond()
747     BlockBackend *blk;  in test_propagate_mirror()  local
782     blk = blk_new(qemu_get_aio_context(), 0, BLK_PERM_ALL);  in test_propagate_mirror()
783     blk_insert_bs(blk, src, &error_abort);  in test_propagate_mirror()
788     g_assert(blk_get_aio_context(blk) == main_ctx);  in test_propagate_mirror()
794     blk_set_allow_aio_context_change(blk, true);  in test_propagate_mirror()
797     g_assert(blk_get_aio_context(blk) == ctx);  in test_propagate_mirror()
804     blk_set_aio_context(blk, main_ctx, &error_abort);  in test_propagate_mirror()
807     blk_unref(blk);  in test_propagate_mirror()
817     BlockBackend *blk;  in test_attach_second_node()  local
821     blk = blk_new(ctx, BLK_PERM_ALL, BLK_PERM_ALL);  in test_attach_second_node()
823     blk_insert_bs(blk, bs, &error_abort);  in test_attach_second_node()
831     g_assert(blk_get_aio_context(blk) == ctx);  in test_attach_second_node()
835     blk_set_aio_context(blk, main_ctx, &error_abort);  in test_attach_second_node()
836     g_assert(blk_get_aio_context(blk) == main_ctx);  in test_attach_second_node()
842     blk_unref(blk);  in test_attach_second_node()
849     BlockBackend *blk;  in test_attach_preserve_blk_ctx()  local
852     blk = blk_new(ctx, BLK_PERM_ALL, BLK_PERM_ALL);  in test_attach_preserve_blk_ctx()
857     blk_insert_bs(blk, bs, &error_abort);  in test_attach_preserve_blk_ctx()
858     g_assert(blk_get_aio_context(blk) == ctx);  in test_attach_preserve_blk_ctx()
862     blk_remove_bs(blk);  in test_attach_preserve_blk_ctx()
863     g_assert(blk_get_aio_context(blk) == ctx);  in test_attach_preserve_blk_ctx()
867     blk_insert_bs(blk, bs, &error_abort);  in test_attach_preserve_blk_ctx()
868     g_assert(blk_get_aio_context(blk) == ctx);  in test_attach_preserve_blk_ctx()
871     blk_set_aio_context(blk, qemu_get_aio_context(), &error_abort);  in test_attach_preserve_blk_ctx()
873     blk_unref(blk);  in test_attach_preserve_blk_ctx()