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time, and stuff as much precision as possible into as many places as possible. This includes setting the atime, mtime, and ctime on inode #2 of a freshly created file system, and the birthtime on a new ffs2 filesystem. Previously these would all be left at zero, and since the birthtime only gets set when the inode is allocated (and since inode #2 never gets recycled), inode #2 would always have a birthtime of the epoch.