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--- |
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license: gpl-2.0 |
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task_categories: |
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- text-generation |
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- text-classification |
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language: |
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- en |
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tags: |
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- linux |
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- kernel |
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- api-migration |
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- code-analysis |
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- software-engineering |
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size_categories: |
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- 1K<n<10K |
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--- |
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# Linux Kernel API Migrations Dataset |
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This dataset contains API migration information extracted from the Linux kernel source code between versions **v6.8** and **v6.9**. |
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## Dataset Summary |
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- **Total Migrations**: 4,311 |
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- **Commits Analyzed**: 15,678 |
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- **Focus Paths**: all |
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- **Format**: Parquet |
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## Dataset Structure |
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### Data Fields |
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- **type** (object): 4311 non-null values |
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- **api_name** (object): 4311 non-null values |
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- **file** (object): 4311 non-null values |
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- **commit** (object): 4311 non-null values |
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- **old_signature** (object): 4118 non-null values |
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- **new_signature** (object): 4118 non-null values |
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- **change_type** (object): 4311 non-null values |
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### Data Statistics |
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**Total Records**: 4,311 |
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**Migration Types**: |
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- function_signature_change: 4,118 |
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- struct_layout_change: 193 |
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**Change Types**: |
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- param_type_changed: 1,518 |
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- return_type_changed: 1,448 |
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- param_added: 789 |
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- param_removed: 363 |
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- fields_modified: 193 |
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## Usage |
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```python |
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import pandas as pd |
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# Load the dataset |
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df = pd.read_parquet("hf://datasets/username/repo-name/migrations.parquet") |
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# Display first few rows |
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print(df.head()) |
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# Filter by migration type |
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function_changes = df[df['type'] == 'function_signature_change'] |
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print(f"Function signature changes: {len(function_changes)}") |
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``` |
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## Data Collection |
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This dataset was generated using the `kernel-migrate` tool, which: |
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1. Fetches commits between specified kernel version tags |
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2. Parses C source and header files using tree-sitter |
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3. Detects API changes including function signature modifications and struct layout changes |
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4. Extracts metadata about each migration |
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## Citation |
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If you use this dataset in your research, please cite: |
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```bibtex |
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@dataset{kernel_migrations_v6.8_v6.9, |
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title={Linux Kernel API Migrations: v6.8 to v6.9}, |
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author={Kernel Migrate Tool}, |
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year={2024} |
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} |
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``` |
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## License |
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This dataset is derived from the Linux kernel source code, which is licensed under GPL-2.0. |
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