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imgutils fixup: 512kb default overhead for vfat

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This commit is contained in:
Will Woods 2011-05-11 12:50:35 -04:00
parent 18279ba4c5
commit a66c877949
1 changed files with 1 additions and 1 deletions
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src/pylorax/imgutils.py
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@ -142,7 +142,7 @@ def estimate_size(rootdir, fstype=None, blocksize=4096, overhead=1024):
if fstype == "btrfs": if fstype == "btrfs":
overhead = 64*1024 # don't worry, it's all sparse overhead = 64*1024 # don't worry, it's all sparse
if fstype in ("vfat", "msdos"): if fstype in ("vfat", "msdos"):
overhead = 32 overhead = 128
getsize = lambda f: os.stat(f).st_size # no symlinks, count as copies getsize = lambda f: os.stat(f).st_size # no symlinks, count as copies
total = overhead*blocksize total = overhead*blocksize
for root, dirs, files in os.walk(rootdir): for root, dirs, files in os.walk(rootdir):