[[!comment format=mdwn
 username="chocolate.camera@ec2ecab153906be21ac5f36652c33786ad0e0b60"
 nickname="chocolate.camera"
 avatar="http://cdn.libravatar.org/avatar/4f00dfc3ad590ef7492788b854ceba78"
 subject="comment 1"
 date="2018-12-31T16:41:08Z"
 content="""
> Normally, unlocking a file requires a copy to be made of its content, so that its original content is preserved

Does that imply than, on v7 in a file system that does not support hard links such as FAT32, `git annex adjust --unlock` would effectively be creating a duplicate of all files via cp (which is incredibly costly time-wise specially for big repos and huge files) and would effectively double the size it occupies?
"""]]