Linux中的硬链接[关闭](hardlinks in Linux [closed])
Linux中的hardlink大小是多少? 它是inode的大小吗? 如果我有两个?
感谢advnace的任何解释,我试着google ,但没有找到任何东西
What is the size of the hardlink in Linux? Will it be the size of the inode? If I have two of them?
Thanks in advnace for any explanation, I tried to google it, but didn't find anything
最满意答案
硬链接重用inode ,但需要一个单独的目录条目,它占用8个字节加上 ext2中文件名的长度 。 可能存在其他相关成本,例如,当使用目录索引时,目录也会按整个块增长。
A hard link reuses the inode, but requires a separate directory entry, which takes up 8 bytes plus the length of the file name in ext2. There may be other costs associated, such as when directory indexing is used, also, directories grow by entire blocks.
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