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0001-qommon-storage-in-_atomic_write-do-not-create-temp-f.patch

Benjamin Dauvergne, 22 novembre 2012 15:13

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Subject: [PATCH] qommon/storage: in _atomic_write do not create temp files in the same directory as the final file


 wcs/qommon/storage.py |   10 +++++++++-
 1 files changed, 9 insertions(+), 1 deletions(-)
wcs/qommon/storage.py
51 51 
    '''Rewrite a complete file automatically, that is write to new file with
52 52 
    temporary name, fsync, then rename to final name. Use threads to remove blocking.'''
53 53 
    def doit():
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        fd, temp = tempfile.mkstemp(dir=os.path.dirname(path), prefix=os.path.basename(path))
54 
        dirname = os.path.dirname(path)
55 
        tmpdir = os.path.join(dirname, '.tmp')
56 
        if not os.path.exists(tmpdir):
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            try:
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                os.mkdir(tmpdir)
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            except OSError, e:
60 
                if e.errno != 17:
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                    raise
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        fd, temp = tempfile.mkstemp(dir=tmpdir, prefix=os.path.basename(path))
55 63 
        f = os.fdopen(fd, "w")
56 64 
        if hasattr(content, 'read'):
57 65 
            # file pointer
58 
-