Searched refs:old_child_bs (Results 1 – 2 of 2) sorted by relevance
| /openbmc/qemu/tests/unit/ |
| H A D | test-bdrv-drain.c | 1912 BlockDriverState *old_child_bs, *new_child_bs; in do_test_replace_child_mid_drain() local
1926 old_child_bs = bdrv_new_open_driver(&bdrv_replace_test, "old-child", 0, in do_test_replace_child_mid_drain()
1930 old_child_s = old_child_bs->opaque; in do_test_replace_child_mid_drain()
1935 old_child_bs->total_sectors = 1; in do_test_replace_child_mid_drain()
1938 bdrv_ref(old_child_bs); in do_test_replace_child_mid_drain()
1940 bdrv_attach_child(parent_bs, old_child_bs, "child", &child_of_bds, in do_test_replace_child_mid_drain()
1946 bdrv_drained_begin(old_child_bs); in do_test_replace_child_mid_drain()
1971 bdrv_drained_begin(old_child_bs); in do_test_replace_child_mid_drain()
1974 bdrv_replace_node(old_child_bs, new_child_bs, &error_abort); in do_test_replace_child_mid_drain()
1977 bdrv_drained_end(old_child_bs); in do_test_replace_child_mid_drain()
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| /openbmc/qemu/ |
| H A D | block.c | 4699 BlockDriverState *old_child_bs; in bdrv_reopen_parse_file_or_backing() local
4745 old_child_bs = is_backing ? child_bs(bs->backing) : child_bs(bs->file); in bdrv_reopen_parse_file_or_backing()
4746 if (old_child_bs == new_child_bs) { in bdrv_reopen_parse_file_or_backing()
4751 if (old_child_bs) { in bdrv_reopen_parse_file_or_backing()
4752 if (bdrv_skip_implicit_filters(old_child_bs) == new_child_bs) { in bdrv_reopen_parse_file_or_backing()
4757 if (old_child_bs->implicit) { in bdrv_reopen_parse_file_or_backing()
4765 if (bs->drv->is_filter && !old_child_bs) { in bdrv_reopen_parse_file_or_backing()
4777 reopen_state->old_backing_bs = old_child_bs; in bdrv_reopen_parse_file_or_backing()
4779 reopen_state->old_file_bs = old_child_bs; in bdrv_reopen_parse_file_or_backing()
4782 if (old_child_bs) { in bdrv_reopen_parse_file_or_backing()
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