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https://github.com/checkpoint-restore/criu.git
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ede018176c
This commit removes the checks for the Python 2 binary in the makefile and makes sure that ZDTM tests always use python3. Since support for Python 2 has been dropped, these checks are no longer needed. Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
19 lines
418 B
Python
Executable file
19 lines
418 B
Python
Executable file
#!/usr/bin/env python3
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import fcntl
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import tempfile
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import struct
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import errno
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F_OFD_SETLK = 37
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try:
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with tempfile.TemporaryFile() as fd:
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flock = struct.pack('hhllhh', fcntl.F_RDLCK, 0, 0, 0, 0, 0)
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fcntl.fcntl(fd.fileno(), F_OFD_SETLK, flock)
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except IOError as e:
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if e.errno == errno.EINVAL:
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print("I/O error({0}): {1}".format(e.errno, e.strerror))
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print("OFD locks are not supported.")
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exit(1)
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exit(0)
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