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class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:%E7%94%A8%E6%88%B7%E7%99%BB%E5%BD%95&returnto=Inode" title="建议你登录，尽管并非必须。[o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>登录</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> 未登录编辑者的页面 <a href="/wiki/Help:%E6%96%B0%E6%89%8B%E5%85%A5%E9%97%A8" aria-label="了解有关编辑的更多信息"><span>了解详情</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Special:%E6%88%91%E7%9A%84%E8%B4%A1%E7%8C%AE" title="来自此IP地址的编辑列表[y]" accesskey="y"><span>贡献</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Special:%E6%88%91%E7%9A%84%E8%AE%A8%E8%AE%BA%E9%A1%B5" title="对于来自此IP地址编辑的讨论[n]" accesskey="n"><span>讨论</span></a></li> </ul> </div> </div> </div> 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class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">移至侧栏</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">隐藏</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">序言</div> </a> </li> <li id="toc-命名" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#命名"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>命名</span> </div> </a> <ul id="toc-命名-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-细节" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#细节"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>细节</span> </div> </a> <ul id="toc-细节-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-POSIX_inode" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#POSIX_inode"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>POSIX inode</span> </div> </a> <ul id="toc-POSIX_inode-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-推论" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#推论"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>推论</span> </div> </a> <ul id="toc-推论-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-实际考虑" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#实际考虑"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>实际考虑</span> </div> </a> <ul id="toc-实际考虑-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-参考文献" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#参考文献"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>参考文献</span> </div> </a> <ul id="toc-参考文献-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-外部链接" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#外部链接"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>外部链接</span> </div> </a> <ul id="toc-外部链接-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="目录" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="开关目录" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">开关目录</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading">inode</h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="前往另一种语言写成的文章。21种语言可用" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-21" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">21种语言</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%85%D8%A4%D8%B4%D8%B1%D8%A7%D8%AA_%D8%A7%D9%84%D9%81%D9%87%D8%B1%D8%B3%D8%A9" title="مؤشرات الفهرسة – 阿拉伯语" lang="ar" hreflang="ar" data-title="مؤشرات الفهرسة" data-language-autonym="العربية" data-language-local-name="阿拉伯语" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Inode" title="Inode – 加泰罗尼亚语" lang="ca" hreflang="ca" data-title="Inode" data-language-autonym="Català" data-language-local-name="加泰罗尼亚语" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Inode" title="Inode – 捷克语" lang="cs" hreflang="cs" data-title="Inode" data-language-autonym="Čeština" data-language-local-name="捷克语" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Inode" title="Inode – 德语" lang="de" hreflang="de" data-title="Inode" data-language-autonym="Deutsch" data-language-local-name="德语" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Inode" title="Inode – 英语" lang="en" hreflang="en" data-title="Inode" data-language-autonym="English" data-language-local-name="英语" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Indeksnodo" title="Indeksnodo – 世界语" lang="eo" hreflang="eo" data-title="Indeksnodo" data-language-autonym="Esperanto" data-language-local-name="世界语" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Inodo" title="Inodo – 西班牙语" lang="es" hreflang="es" data-title="Inodo" data-language-autonym="Español" data-language-local-name="西班牙语" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Inodo" title="Inodo – 巴斯克语" lang="eu" hreflang="eu" data-title="Inodo" data-language-autonym="Euskara" data-language-local-name="巴斯克语" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%A2%DB%8C%E2%80%8C%D9%86%D9%88%D8%AF" title="آی‌نود – 波斯语" lang="fa" hreflang="fa" data-title="آی‌نود" data-language-autonym="فارسی" data-language-local-name="波斯语" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Inode" title="Inode – 芬兰语" lang="fi" hreflang="fi" data-title="Inode" data-language-autonym="Suomi" data-language-local-name="芬兰语" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/N%C5%93ud_d%27index" title="Nœud d'index – 法语" lang="fr" hreflang="fr" data-title="Nœud d'index" data-language-autonym="Français" data-language-local-name="法语" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Inode" title="Inode – 意大利语" lang="it" hreflang="it" data-title="Inode" data-language-autonym="Italiano" data-language-local-name="意大利语" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/Inode" title="Inode – 日语" lang="ja" hreflang="ja" data-title="Inode" data-language-autonym="日本語" data-language-local-name="日语" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%95%84%EC%9D%B4%EB%85%B8%EB%93%9C" title="아이노드 – 韩语" lang="ko" hreflang="ko" data-title="아이노드" data-language-autonym="한국어" data-language-local-name="韩语" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Inode" title="Inode – 荷兰语" lang="nl" hreflang="nl" data-title="Inode" data-language-autonym="Nederlands" data-language-local-name="荷兰语" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Inode" title="Inode – 书面挪威语" lang="nb" hreflang="nb" data-title="Inode" data-language-autonym="Norsk bokmål" data-language-local-name="书面挪威语" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/I-w%C4%99ze%C5%82" title="I-węzeł – 波兰语" lang="pl" hreflang="pl" data-title="I-węzeł" data-language-autonym="Polski" data-language-local-name="波兰语" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/N%C3%B3-i" title="Nó-i – 葡萄牙语" lang="pt" hreflang="pt" data-title="Nó-i" data-language-autonym="Português" data-language-local-name="葡萄牙语" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/Inode" title="Inode – 俄语" lang="ru" hreflang="ru" data-title="Inode" data-language-autonym="Русский" data-language-local-name="俄语" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/D%C3%BC%C4%9F%C3%BCm_(Unix_dosya_sistemi)" title="Düğüm (Unix dosya sistemi) – 土耳其语" lang="tr" hreflang="tr" data-title="Düğüm (Unix dosya sistemi)" data-language-autonym="Türkçe" data-language-local-name="土耳其语" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/Inode" title="Inode – 乌克兰语" lang="uk" hreflang="uk" data-title="Inode" data-language-autonym="Українська" data-language-local-name="乌克兰语" class="interlanguage-link-target"><span>Українська</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q306170#sitelinks-wikipedia" title="编辑跨语言链接" class="wbc-editpage">编辑链接</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="命名空间"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Inode" title="浏览条目正文[c]" accesskey="c"><span>条目</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Talk:Inode&action=edit&redlink=1" rel="discussion" class="new" title="关于此页面的讨论（页面不存在）[t]" accesskey="t"><span>讨论</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown " > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="更改语言变体" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">不转换</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-varlang-0" class="selected ca-variants-zh mw-list-item"><a href="/zh/Inode" lang="zh" hreflang="zh"><span>不转换</span></a></li><li id="ca-varlang-1" class="ca-variants-zh-Hans mw-list-item"><a href="/zh-hans/Inode" lang="zh-Hans" hreflang="zh-Hans"><span>简体</span></a></li><li id="ca-varlang-2" class="ca-variants-zh-Hant mw-list-item"><a href="/zh-hant/Inode" lang="zh-Hant" hreflang="zh-Hant"><span>繁體</span></a></li><li id="ca-varlang-3" class="ca-variants-zh-Hans-CN mw-list-item"><a href="/zh-cn/Inode" lang="zh-Hans-CN" hreflang="zh-Hans-CN"><span>大陆简体</span></a></li><li id="ca-varlang-4" class="ca-variants-zh-Hant-HK mw-list-item"><a href="/zh-hk/Inode" lang="zh-Hant-HK" hreflang="zh-Hant-HK"><span>香港繁體</span></a></li><li id="ca-varlang-5" class="ca-variants-zh-Hant-MO mw-list-item"><a href="/zh-mo/Inode" lang="zh-Hant-MO" hreflang="zh-Hant-MO"><span>澳門繁體</span></a></li><li id="ca-varlang-6" class="ca-variants-zh-Hans-MY mw-list-item"><a href="/zh-my/Inode" lang="zh-Hans-MY" hreflang="zh-Hans-MY"><span>大马简体</span></a></li><li id="ca-varlang-7" class="ca-variants-zh-Hans-SG mw-list-item"><a href="/zh-sg/Inode" lang="zh-Hans-SG" hreflang="zh-Hans-SG"><span>新加坡简体</span></a></li><li id="ca-varlang-8" class="ca-variants-zh-Hant-TW mw-list-item"><a href="/zh-tw/Inode" lang="zh-Hant-TW" hreflang="zh-Hant-TW"><span>臺灣正體</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="查看"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Inode"><span>阅读</span></a></li><li id="ca-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Inode&action=edit" title="编辑该页面[e]" accesskey="e"><span>编辑</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Inode&action=history" title="本页面的早前版本。[h]" accesskey="h"><span>查看历史</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="页面工具"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="工具" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">工具</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">工具</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">移至侧栏</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">隐藏</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="更多选项" > <div class="vector-menu-heading"> 操作 </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Inode"><span>阅读</span></a></li><li id="ca-more-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Inode&action=edit" title="编辑该页面[e]" accesskey="e"><span>编辑</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Inode&action=history"><span>查看历史</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> 常规 </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Special:%E9%93%BE%E5%85%A5%E9%A1%B5%E9%9D%A2/Inode" title="列出所有与本页相链的页面[j]" accesskey="j"><span>链入页面</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Special:%E9%93%BE%E5%87%BA%E6%9B%B4%E6%94%B9/Inode" rel="nofollow" title="页面链出所有页面的更改[k]" accesskey="k"><span>相关更改</span></a></li><li id="t-upload" class="mw-list-item"><a href="/wiki/Project:%E4%B8%8A%E4%BC%A0" title="上传图像或多媒体文件[u]" accesskey="u"><span>上传文件</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Special:%E7%89%B9%E6%AE%8A%E9%A1%B5%E9%9D%A2" title="全部特殊页面的列表[q]" accesskey="q"><span>特殊页面</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Inode&oldid=79395464" title="此页面该修订版本的固定链接"><span>固定链接</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Inode&action=info" title="关于此页面的更多信息"><span>页面信息</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Special:%E5%BC%95%E7%94%A8%E6%AD%A4%E9%A1%B5%E9%9D%A2&page=Inode&id=79395464&wpFormIdentifier=titleform" title="有关如何引用此页面的信息"><span>引用此页</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Special:URL%E7%BC%A9%E7%9F%AD%E7%A8%8B%E5%BA%8F&url=https%3A%2F%2Fzh.wikipedia.org%2Fwiki%2FInode"><span>获取短链接</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Special:QrCode&url=https%3A%2F%2Fzh.wikipedia.org%2Fwiki%2FInode"><span>下载二维码</span></a></li> </ul> </div> </div> <div id="p-electronpdfservice-sidebar-portlet-heading" class="vector-menu mw-portlet mw-portlet-electronpdfservice-sidebar-portlet-heading" > <div class="vector-menu-heading"> 打印/导出 </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="electron-print_pdf" class="mw-list-item"><a href="/w/index.php?title=Special:DownloadAsPdf&page=Inode&action=show-download-screen"><span>下载为PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="javascript:print();" rel="alternate" title="本页面的可打印版本[p]" accesskey="p"><span>打印页面</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> 在其他项目中 </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:Inode" hreflang="en"><span>维基共享资源</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q306170" title="链接到连接的数据仓库项目[g]" accesskey="g"><span>维基数据项目</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="页面工具"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="外观"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">外观</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">移至侧栏</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">隐藏</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> <div id="mw-indicator-noteTA-9b624d36" class="mw-indicator"><div class="mw-parser-output"><span class="skin-invert" typeof="mw:File"><span title="本页使用了标题或全文手工转换"><img 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.ambox+link+style+.ambox,.mw-parser-output .ambox+link+link+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+style+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+link+.ambox{margin-top:-1px}html body.mediawiki .mw-parser-output .ambox.mbox-small-left{margin:4px 1em 4px 0;overflow:hidden;width:238px;border-collapse:collapse;font-size:88%;line-height:1.25em}.mw-parser-output .ambox-speedy{border-left:10px solid #b32424;background-color:#fee7e6}.mw-parser-output .ambox-delete{border-left:10px solid #b32424}.mw-parser-output .ambox-content{border-left:10px solid #f28500}.mw-parser-output .ambox-style{border-left:10px solid #fc3}.mw-parser-output .ambox-move{border-left:10px solid #9932cc}.mw-parser-output .ambox-protection{border-left:10px solid #a2a9b1}.mw-parser-output .ambox .mbox-text{border:none;padding:0.25em 0.5em;width:100%}.mw-parser-output .ambox .mbox-image{border:none;padding:2px 0 2px 0.5em;text-align:center}.mw-parser-output .ambox .mbox-imageright{border:none;padding:2px 0.5em 2px 0;text-align:center}.mw-parser-output .ambox .mbox-empty-cell{border:none;padding:0;width:1px}.mw-parser-output .ambox .mbox-image-div{width:52px}html.client-js body.skin-minerva .mw-parser-output .mbox-text-span{margin-left:23px!important}@media(min-width:720px){.mw-parser-output .ambox{margin:0 10%}}@media screen{html.skin-theme-clientpref-night .mw-parser-output .ambox{border-left-color:#36c!important}html.skin-theme-clientpref-night .mw-parser-output .ambox-speedy,html.skin-theme-clientpref-night .mw-parser-output .ambox-delete{border-left-color:#b32424!important}html.skin-theme-clientpref-night .mw-parser-output .ambox-speedy{background-color:#300!important}html.skin-theme-clientpref-night .mw-parser-output .ambox-content{border-left-color:#f28500!important}html.skin-theme-clientpref-night .mw-parser-output .ambox-style{border-left-color:#fc3!important}html.skin-theme-clientpref-night .mw-parser-output .ambox-move{border-left-color:#9932cc!important}html.skin-theme-clientpref-night .mw-parser-output .ambox-protection{border-left-color:#a2a9b1!important}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .ambox{border-left-color:#36c!important}html.skin-theme-clientpref-os .mw-parser-output .ambox-speedy,html.skin-theme-clientpref-os .mw-parser-output .ambox-delete{border-left-color:#b32424!important}html.skin-theme-clientpref-os .mw-parser-output .ambox-speedy{background-color:#300!important}html.skin-theme-clientpref-os .mw-parser-output .ambox-content{border-left-color:#f28500!important}html.skin-theme-clientpref-os .mw-parser-output .ambox-style{border-left-color:#fc3!important}html.skin-theme-clientpref-os .mw-parser-output .ambox-move{border-left-color:#9932cc!important}html.skin-theme-clientpref-os .mw-parser-output .ambox-protection{border-left-color:#a2a9b1!important}}</style><table class="box-Refimprove plainlinks metadata ambox ambox-content" role="presentation"><tbody><tr><td class="mbox-image"><div style="width:52px"><span typeof="mw:File"><a href="/wiki/File:Tango-nosources.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4e/Tango-nosources.svg/45px-Tango-nosources.svg.png" decoding="async" width="45" height="45" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4e/Tango-nosources.svg/68px-Tango-nosources.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4e/Tango-nosources.svg/90px-Tango-nosources.svg.png 2x" data-file-width="48" data-file-height="48" /></a></span></div></td><td class="mbox-text"><div class="mbox-text-span">此條目<b>需要补充更多<a href="/wiki/Wikipedia:%E5%88%97%E6%98%8E%E6%9D%A5%E6%BA%90" title="Wikipedia:列明来源">来源</a></b>。<span class="hide-when-compact"></span> <small class="date-container"><i>(<span class="date">2018年8月9日</span>)</i></small><span class="hide-when-compact"><br /><small>请协助補充多方面<a href="/wiki/Wikipedia:%E5%8F%AF%E9%9D%A0%E6%9D%A5%E6%BA%90" title="Wikipedia:可靠来源">可靠来源</a>以<a class="external text" href="https://zh.wikipedia.org/w/index.php?title=Inode&action=edit">改善这篇条目</a>，<a href="/wiki/Wikipedia:%E5%8F%AF%E4%BE%9B%E6%9F%A5%E8%AF%81" class="mw-redirect" title="Wikipedia:可供查证">无法查证</a>的内容可能會因為<a href="/wiki/Template:Fact" class="mw-redirect" title="Template:Fact">异议提出</a>而被移除。<br />致使用者：请搜索一下条目的标题（来源搜索：<span class="plainlinks"><a rel="nofollow" class="external text" href="//www.google.com/search?&as_eq=wikipedia&q=%22Inode%22">"Inode"</a> — <a rel="nofollow" class="external text" href="//www.google.com/search?q=%22Inode%22">网页</a>、<a rel="nofollow" class="external text" href="//www.google.com/search?tbm=nws&q=&as_src=-newswire+-wire+-presswire+-PR+-press+-release+-wikipedia&q=%22Inode%22">新闻</a>、<a rel="nofollow" class="external text" href="//books.google.com/books?&as_brr=0&as_pub=-icon&q=%22Inode%22">书籍</a>、<a rel="nofollow" class="external text" href="//scholar.google.com/scholar?&q=%22Inode%22">学术</a>、<a rel="nofollow" class="external text" href="//www.google.com/search?tbm=isch&safe=off&q=%22Inode%22">图像</a></span>），以检查网络上是否存在该主题的更多可靠来源（<a href="/wiki/Wikipedia:%E5%8F%AF%E9%9D%A0%E6%9D%A5%E6%BA%90" title="Wikipedia:可靠来源">判定指引</a>）。</small></span><span class="hide-when-compact"></span></div></td></tr></tbody></table> <p class="mw-empty-elt"> </p> <div id="noteTA-9b624d36" class="noteTA"><div class="noteTA-group"><div data-noteta-group-source="module" data-noteta-group="IT"></div></div><div class="noteTA-local"><div data-noteta-code="zh-cn:库; zh-tw:函式庫; zh-hk:函數庫;"></div></div></div> <p><b>inode</b> (index node）是指在许多“类<a href="/wiki/Unix" class="mw-redirect" title="Unix">Unix</a><a href="/wiki/%E6%96%87%E4%BB%B6%E7%B3%BB%E7%BB%9F" title="文件系统">文件系统</a>”中的一种<a href="/wiki/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84" title="数据结构">数据结构</a>，用于描述<a href="/wiki/%E6%96%87%E4%BB%B6%E7%B3%BB%E7%BB%9F" title="文件系统">文件系统</a>对象（包括<a href="/wiki/%E8%AE%A1%E7%AE%97%E6%9C%BA%E6%96%87%E4%BB%B6" class="mw-redirect" title="计算机文件">文件</a>、<a href="/wiki/%E7%9B%AE%E5%BD%95_(%E6%96%87%E4%BB%B6%E7%B3%BB%E7%BB%9F)" title="目录 (文件系统)">目录</a>、<a href="/wiki/%E8%AE%BE%E5%A4%87%E6%96%87%E4%BB%B6" class="mw-redirect" title="设备文件">设备文件</a>、<a href="/wiki/Unix%E5%9F%9F%E5%A5%97%E6%8E%A5%E5%AD%97" title="Unix域套接字">socket</a>、<a href="/wiki/%E7%AE%A1%E9%81%93_(Unix)" title="管道 (Unix)">管道</a>等）。每个inode保存了<a href="/wiki/%E6%96%87%E4%BB%B6%E7%B3%BB%E7%BB%9F" title="文件系统">文件系统</a>对象数据的属性和磁盘块位置<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup>。<a href="/wiki/%E6%96%87%E4%BB%B6%E7%B3%BB%E7%BB%9F" title="文件系统">文件系统</a>对象属性包含了各种<a href="/wiki/%E5%85%83%E6%95%B0%E6%8D%AE" title="元数据">元数据</a>（如：最后修改时间<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>），也包含用户组（owner）和权限数据<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup>。 </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="命名"><span id=".E5.91.BD.E5.90.8D"></span>命名</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Inode&action=edit&section=1" title="编辑章节：命名"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Unix先驱<a href="/wiki/%E4%B8%B9%E5%B0%BC%E6%96%AF%C2%B7%E9%87%8C%E5%A5%87" title="丹尼斯·里奇">丹尼斯·里奇</a>说<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup>，inode这个命名的来源可能是文件系统的存储组织为一个扁平数组，分层目录資訊使用一个数作为文件系统这个扁平数组的索引值（index）。 </p> <div class="mw-heading mw-heading2"><h2 id="细节"><span id=".E7.BB.86.E8.8A.82"></span>细节</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Inode&action=edit&section=2" title="编辑章节：细节"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:File_table_and_inode_table.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f8/File_table_and_inode_table.svg/220px-File_table_and_inode_table.svg.png" decoding="async" width="220" height="108" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f8/File_table_and_inode_table.svg/330px-File_table_and_inode_table.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f8/File_table_and_inode_table.svg/440px-File_table_and_inode_table.svg.png 2x" data-file-width="460" data-file-height="226" /></a><figcaption>Unix上的<a href="/wiki/%E6%96%87%E4%BB%B6%E6%8F%8F%E8%BF%B0%E7%AC%A6" title="文件描述符">文件描述符</a>、文件表与inode表 <sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup></figcaption></figure> <p>文件系统创建（格式化）时，就把存储区域分为两大连续的存储区域。一个用来保存文件系统对象的元信息数据，这是由inode组成的表，每个inode默认是256字节或者128字节。另一个用来保存“文件系统对象”的内容数据，划分为512字节的扇区，以及由8个扇区组成的4K字节的块。块是读写时的基本单位。一个文件系统的inode的总数一般情况下是固定的。这限制了该文件系统所能存储的文件系统对象的总数目。典型的实现下，所有inode占用了文件系统1%左右的存储容量。 </p><p>文件系统中每个“文件系统对象”对应一个“inode”数据，并用一个整数值来辨识。这个整数常被称为<b>inode号码</b>（“i-number”或“inode number”）。由于文件系统的inode表的存储位置、总条目数量都是固定的，因此可以用inode号码去索引查找inode表。 </p><p>Inode存储了文件系统对象的一些元信息，如所有者、访问权限（读、写、执行）、类型（是文件还是目录）、内容修改时间、inode修改时间、上次访问时间、对应的文件系统存储块的地址，等等。知道了1个文件的inode号码，就可以在inode元数据中查出文件内容数据的存储地址。 </p><p>文件名与目录名是“文件系统对象”便于使用的别名。一个文件系统对象可以有多个别名，但只能有一个inode，并用这个inode来索引文件系统对象的存储位置。 </p> <ul><li>inode不包含文件名或目录名的字符串，只包含文件或目录的“元信息”。</li> <li>Unix的文件系统的目录也是一种文件。打开目录，实际上就是读取“目录文件”。目录文件的结构是一系列<b>目录项</b>（dirent）的列表。每个目录项，由两部分组成：所包含文件或目录的名字，以及该文件或目录名对应的inode号码。</li> <li>文件系统中的一个文件是指存放在其所属目录的“目录文件”中的一个目录项，其所对应的inode的类别为“文件”；文件系统中的一个目录是指存放在其“父目录文件”中的一个目录项，其所对应的inode的类别为“目录”。可见，多个“文件”可以对应同一个inode；多个“目录”可以对应同一个inode。</li> <li>文件系统中如果两个文件或者两个目录具有相同的inode号码，那么就称它们是“硬链接”关系。实际上都是这个inode的别名。换句话说，一个inode对应的所有文件（或目录）中的每一个，都对应着文件系统某个“目录文件”中唯一的一个目录项。</li> <li>创建一个目录时，实际做了3件事：在其“父目录文件”中增加一个条目；分配一个inode；再分配一个存储块，用来保存当前被创建目录包含的文件与子目录。被创建的“目录文件”中自动生成两个子目录的条目，名称分别是：“.”和“..”。前者与该目录具有相同的inode号码，因此是该目录的一个“硬链接”。后者的inode号码就是该目录的父目录的inode号码。所以，任何一个目录的"硬链接"总数，总是等于它的子目录总数（含隐藏目录）加2。即每个“子目录文件”中的“..”条目，加上它自身的“目录文件”中的“.”条目，再加上“父目录文件”中的对应该目录的条目。</li> <li>通过文件名打开文件，实际上是分成三步实现：首先，操作系统找到这个文件名对应的inode号码；其次，通过inode号码，获取inode信息；最后，根据inode信息，找到文件数据所在的block，读出数据。</li></ul> <p><a href="/wiki/Linux" title="Linux">Linux</a>系统使用<code>struct inode</code>作为数据结构名称。<a href="/wiki/BSD" title="BSD">BSD</a>派生的系统，使用<code>vnode</code>名称，其中<b>v</b>表示“virtual file system”。 </p> <div class="mw-heading mw-heading2"><h2 id="POSIX_inode">POSIX inode</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Inode&action=edit&section=3" title="编辑章节：POSIX inode"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/wiki/POSIX" class="mw-redirect" title="POSIX">POSIX</a> 标准强制规范的文件系统的行为受到传统 <a href="/wiki/UNIX" title="UNIX">UNIX</a> 文件系统的深刻影响。可以用短语“文件序列号”来形容inode，定义为<i>文件系统范围</i>的唯一文件标识符。<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup>上述的文件序列号和包含此文件的设备ID一起，在整个系统上对应唯一的文件。<sup id="cite_ref-stat_7-0" class="reference"><a href="#cite_note-stat-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p><p>在POSIX系统上，可使用<code><a href="/wiki/Stat_(Unix)" title="Stat (Unix)">stat</a></code>系统调用取得文件的下列属性：<sup id="cite_ref-stat_7-1" class="reference"><a href="#cite_note-stat-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p> <ul><li>以<a href="/wiki/%E5%AD%97%E8%8A%82" title="字节">字节</a>为单位表示的文件大小。</li> <li>设备ID，标识容纳该文件的设备。</li> <li>文件所有者的User ID。</li> <li>文件的Group ID</li> <li>文件的模式（mode），确定了文件的类型，以及它的所有者、它的group、其它用户访问此文件的权限。</li> <li>额外的系统与用户标志（flag），用来保护该文件。</li> <li>3个<a href="/wiki/%E6%99%82%E9%96%93%E6%88%B3" title="時間戳">時間戳</a>，记录了inode自身被修改（<tt>ctime</tt>, <i>inode change time</i>）、文件内容被修改（<tt>mtime</tt>, <i>modification time</i>）、最后一次访问（<tt>atime</tt>, <i>access time</i>）的时间。</li> <li>1个链接数，表示有多少个<a href="/wiki/%E7%A1%AC%E9%93%BE%E6%8E%A5" title="硬链接">硬链接</a>指向此inode。</li> <li>到<a href="/wiki/%E6%96%87%E4%BB%B6%E7%B3%BB%E7%BB%9F" title="文件系统">文件系统</a>存储位置的指针。通常是1K字节或者2K字节的存储容量为基本单位。</li></ul> <p>可以查询一个文件的inode号码及一些元信息。 </p> <div class="mw-heading mw-heading2"><h2 id="推论"><span id=".E6.8E.A8.E8.AE.BA"></span>推论</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Inode&action=edit&section=4" title="编辑章节：推论"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>一个文件系统对象可以有多个名字，这些具有硬链接关系的文件系统对象名字具有相同的inode号码，彼此是平等的。即首个被创建的文件并没有特殊的地位。这与<a href="/wiki/%E7%AC%A6%E5%8F%B7%E9%93%BE%E6%8E%A5" title="符号链接">符号链接</a>不同。一个符号链接文件有自己的inode，符号链接文件的内容是它所指向的文件的名字。因此删除符号链接所指向的文件，将导致这个符号链接文件在访问时报错。</li> <li>删除一个文件或目录，实际上是把它的inode的链接数减1。这并不影响指向此inode的别的硬链接。</li> <li>一个inode如果没有硬链接，此时inode的链接数为0，文件系统将回收该inode所指向的存储块，并回收该inode自身。</li> <li>从一个inode，通常是无法确定是用哪个文件名查到此inode号码的。打开一个文件后，操作系统实际上就抛掉了文件名，只保留了inode号码来访问文件的内容。库函数<tt>getcwd()</tt>用来查询当前工作目录的绝对路径名。其实现是从当前工作目录的inode逐级查找其上级目录的inode，最后拼出整个绝对路径的名字。</li> <li>历史上，对目录的硬链接是可能的。这可以使目录结构成为一个<a href="/wiki/%E6%9C%89%E5%90%91%E5%9B%BE" class="mw-redirect" title="有向图">有向图</a>，而不是通常的目录树的<a href="/wiki/%E6%9C%89%E5%90%91%E6%97%A0%E7%8E%AF%E5%9B%BE" title="有向无环图">有向无环图</a>。一个目录甚至可以是自身的父目录。现代文件系统一般禁止这些混淆状态，只有根目录保持了特例：根目录是自身的父目录。这项限制最著名的一个例外可在Mac OS X（10.5或更高版本）上找到：它允许超级用户建立目录的硬链接。<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup></li> <li>一个文件或目录在文件系统内部移动时，其inode号码不变。文件系统<a href="/wiki/%E7%A3%81%E7%9B%98%E7%A2%8E%E7%89%87" title="磁盘碎片">碎片整理</a>可能会改变一个文件的物理存储位置，但其inode号码不变。非UNIX的<a href="/wiki/FAT" class="mw-disambig" title="FAT">FAT</a>及其衍生的文件系统是无法实现inode不变这一特点。</li> <li>inode文件系统中安装新库十分容易。当一些进程正在使用一个库时，其它进程可以替换该库文件名字的inode号码指向新创建的inode，随后对该库的访问都被自动引导到新inode所指向的新的库文件的内容。这减少了替换库时重启系统的需要。而舊的inode的链接数已经为0，在使用舊函式庫的进程结束后，舊的inode与舊函式庫文件会被系统自动回收。</li> <li>一些文件系统，由于inode表在文件系统创建时就已经确定并且不能再动态增加，新增的文件数量可能会用尽inode。这导致文件系统还有空闲的存储空间，但已经没有空闲的inode可供使用了。例如，一个电子邮件服务器可能会被大量的小文件用尽所有inode，但是却没有填满文件存储空间。部分文件系统，如<a href="/wiki/JFS_(%E6%96%87%E4%BB%B6%E7%B3%BB%E7%BB%9F)" title="JFS (文件系统)">JFS</a>和<a href="/wiki/XFS" title="XFS">XFS</a>，能够动态地增加inode，因此不会用尽inode。</li></ul> <div class="mw-heading mw-heading2"><h2 id="实际考虑"><span id=".E5.AE.9E.E9.99.85.E8.80.83.E8.99.91"></span>实际考虑</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Inode&action=edit&section=5" title="编辑章节：实际考虑"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>系统管理员使用的很多程序往往用inode号码来替代文件名来访问文件系统。例如磁盘完整性检查程序<code><a href="/wiki/Fsck" title="Fsck">fsck</a></code>或<code><a href="/w/index.php?title=Pfiles&action=edit&redlink=1" class="new" title="Pfiles（页面不存在）">pfiles</a></code>。因此，inode号码与文件全路径名的互查是需要的。可以用<code><a href="/wiki/Find" title="Find">find</a></code>带参数选项<code>-inum</code>，<code><a href="/wiki/Ls" title="Ls">ls</a></code>带参数选项(<code>-i</code>做到。 </p> <div class="mw-heading mw-heading2"><h2 id="参考文献"><span id=".E5.8F.82.E8.80.83.E6.96.87.E7.8C.AE"></span>参考文献</h2><span class="mw-editsection"><span 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href="https://web.archive.org/web/20130429195728/http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_176">Definitions - 3.176 File Serial Number</a>. <a href="/wiki/The_Open_Group" class="mw-redirect" title="The Open Group">The Open Group</a>. <span class="reference-accessdate"> [<span class="nowrap">10 January</span> 2018]</span>. （<a rel="nofollow" class="external text" href="http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_176">原始内容</a>存档于2013-04-29）.</cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fzh.wikipedia.org%3AInode&rft.atitle=Definitions+-+3.176+File+Serial+Number&rft.genre=unknown&rft.jtitle=The+Open+Group&rft_id=http%3A%2F%2Fpubs.opengroup.org%2Fonlinepubs%2F9699919799%2Fbasedefs%2FV1_chap03.html%23tag_03_176&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-stat-7"><span class="mw-cite-backlink">^ <a href="#cite_ref-stat_7-0"><sup><b>7.0</b></sup></a> <a href="#cite_ref-stat_7-1"><sup><b>7.1</b></sup></a></span> <span class="reference-text"><cite class="citation web"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20220130102055/https://pubs.opengroup.org/onlinepubs/009695399/basedefs/sys/stat.h.html"><sys/stat.h></a>. <a href="/wiki/The_Open_Group" class="mw-redirect" title="The Open Group">The Open Group</a>. <span class="reference-accessdate"> [<span class="nowrap">15 January</span> 2018]</span>. （<a rel="nofollow" class="external text" href="http://pubs.opengroup.org/onlinepubs/009695399/basedefs/sys/stat.h.html">原始内容</a>存档于2022-01-30）.</cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fzh.wikipedia.org%3AInode&rft.atitle=%3Csys%2Fstat.h%3E&rft.genre=unknown&rft.jtitle=The+Open+Group&rft_id=http%3A%2F%2Fpubs.opengroup.org%2Fonlinepubs%2F009695399%2Fbasedefs%2Fsys%2Fstat.h.html&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-8">^</a></b></span> <span class="reference-text"><cite class="citation web"><a rel="nofollow" class="external text" href="https://stackoverflow.com/questions/80875/what-is-the-unix-command-to-create-a-hardlink-to-a-directory-in-os-x">What is the Unix command to create a hardlink to a directory in OS X?</a>. <a href="/wiki/Stack_Overflow" title="Stack Overflow">Stack Overflow</a>. 16 Jan 2011 <span class="reference-accessdate"> [<span class="nowrap">5 Jan</span> 2020]</span>. （原始内容<a rel="nofollow" class="external text" href="https://web.archive.org/web/20200105174407/https://stackoverflow.com/questions/80875/what-is-the-unix-command-to-create-a-hardlink-to-a-directory-in-os-x">存档</a>于5 January 2020）.</cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fzh.wikipedia.org%3AInode&rft.atitle=What+is+the+Unix+command+to+create+a+hardlink+to+a+directory+in+OS+X%3F&rft.date=2011-01-16&rft.genre=unknown&rft.jtitle=Stack+Overflow&rft_id=https%3A%2F%2Fstackoverflow.com%2Fquestions%2F80875%2Fwhat-is-the-unix-command-to-create-a-hardlink-to-a-directory-in-os-x&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal" class="Z3988"><span style="display:none;"> </span></span></span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="外部链接"><span id=".E5.A4.96.E9.83.A8.E9.93.BE.E6.8E.A5"></span>外部链接</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Inode&action=edit&section=7" title="编辑章节：外部链接"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a rel="nofollow" class="external text" href="http://www.ibm.com/developerworks/linux/library/l-linux-filesystem/">Anatomy Of The Linux File System</a>（<a rel="nofollow" class="external text" href="//web.archive.org/web/20160211033517/http://www.ibm.com/developerworks/linux/library/l-linux-filesystem/">页面存档备份</a>，存于<a href="/wiki/%E4%BA%92%E8%81%94%E7%BD%91%E6%A1%A3%E6%A1%88%E9%A6%86" title="互联网档案馆">互联网档案馆</a>）</li> <li><a rel="nofollow" class="external text" href="http://www.linfo.org/inode.html">Inode definition</a> （<a rel="nofollow" class="external text" href="//web.archive.org/web/20200727100213/http://www.linfo.org/inode.html">页面存档备份</a>，存于<a href="/wiki/%E4%BA%92%E8%81%94%E7%BD%91%E6%A1%A3%E6%A1%88%E9%A6%86" title="互联网档案馆">互联网档案馆</a>）</li> <li><a rel="nofollow" class="external text" href="http://linuxgazette.net/105/pitcher.html">Great and Clear Explanation on Inodes, Symlinks, Hardlinks</a> （<a rel="nofollow" class="external text" href="//web.archive.org/web/20201112032435/http://linuxgazette.net/105/pitcher.html">页面存档备份</a>，存于<a href="/wiki/%E4%BA%92%E8%81%94%E7%BD%91%E6%A1%A3%E6%A1%88%E9%A6%86" title="互联网档案馆">互联网档案馆</a>）</li> 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