888eb6bb00
The main reasons are listed as follow: 1. The tar can't write data into an not empty directory without --overwrite option. 2. When the tar is used to restore data to an not empty directory with --unlink-first option only, the tar will raise an error. 3. The --unlink-first and --overwrite option can't be simultaneously used by tar 1.29. 4. The --unlink-first removes files before extracting over them. This can make tar run a bit faster if you know in advance that the extracted files all need to be removed.Normally this option slows tar down slightly, so it is disabled by default. Change-Id: I3cf232ed86472c60c3fe4fcc3d38acbfaf14f9f2 Closes-Bug: #1644467 Signed-off-by: Shangzhong Zhu <zhu.shangzhong@zte.com.cn> |
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__init__.py | ||
engine.py | ||
manager.py |