Lines Matching refs:backing

147   def __init__(self, backing):  argument
152     self.backing = backing
154     to_read = self.backing.size / 32
156     self.backing.seek(0)
159       (dent, consumed) = self.backing.fs.read_dentry(self.backing)
181     new_dentry = dentry(self.backing.fs, attributes, shortname, ext,
183     new_dentry.commit(self.backing)
226     chunk = self.backing.fs.allocate(size) if size > 0 else 0
233     data_file = fat_file(self.backing.fs, chunk, size)
247     chunk = self.backing.fs.allocate(1)
255     if hasattr(self.backing, 'start_cluster'):
256       parent_cluster = self.backing.start_cluster