tests/9pfs: add virtio_9p_test_path()
This new public function virtio_9p_test_path() allows 9pfs 'local' tests to translate a path from guest scope to host scope. For instance by passing an empty string it would return the root path on host of the exported 9pfs tree. Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com> Message-Id: <b563d3c73c6391ec927a2622c9f65c09ca56bd83.1602182956.git.qemu_oss@crudebyte.com> Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
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@ -65,6 +65,12 @@ static void remove_local_test_dir(void)
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g_free(cmd);
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}
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char *virtio_9p_test_path(const char *path)
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{
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g_assert(local_test_path);
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return concat_path(local_test_path, path);
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}
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static void virtio_9p_cleanup(QVirtio9P *interface)
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{
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qvirtqueue_cleanup(interface->vdev->bus, interface->vq, alloc);
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@ -49,4 +49,9 @@ struct QVirtio9PDevice {
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*/
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void virtio_9p_assign_local_driver(GString *cmd_line, const char *args);
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/**
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* Returns path on host to the passed guest path. Result must be freed.
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*/
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char *virtio_9p_test_path(const char *path);
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#endif
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