Fsphinx.addnodesdocument)}( rawsourcechildren]( translations LanguagesNode)}(hhh](h pending_xref)}(hhh]docutils.nodesTextChinese (Simplified)}parenthsba attributes}(ids]classes]names]dupnames]backrefs] refdomainstdreftypedoc reftarget-/translations/zh_CN/filesystems/ext4/blockmapmodnameN classnameN refexplicitutagnamehhh ubh)}(hhh]hChinese (Traditional)}hh2sbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget-/translations/zh_TW/filesystems/ext4/blockmapmodnameN classnameN refexplicituh1hhh ubh)}(hhh]hItalian}hhFsbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget-/translations/it_IT/filesystems/ext4/blockmapmodnameN classnameN refexplicituh1hhh ubh)}(hhh]hJapanese}hhZsbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget-/translations/ja_JP/filesystems/ext4/blockmapmodnameN classnameN refexplicituh1hhh ubh)}(hhh]hKorean}hhnsbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget-/translations/ko_KR/filesystems/ext4/blockmapmodnameN classnameN refexplicituh1hhh ubh)}(hhh]hSpanish}hhsbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget-/translations/sp_SP/filesystems/ext4/blockmapmodnameN classnameN refexplicituh1hhh ubeh}(h]h ]h"]h$]h&]current_languageEnglishuh1h hh _documenthsourceNlineNubhcomment)}(h SPDX-License-Identifier: GPL-2.0h]h SPDX-License-Identifier: GPL-2.0}hhsbah}(h]h ]h"]h$]h&] xml:spacepreserveuh1hhhhhhG/var/lib/git/docbuild/linux/Documentation/filesystems/ext4/blockmap.rsthKubhtable)}(hhh]htgroup)}(hhh](hcolspec)}(hhh]h}(h]h ]h"]h$]h&]colwidthKuh1hhhubh)}(hhh]h}(h]h ]h"]h$]h&]colwidthKuh1hhhubhthead)}(hhh]hrow)}(hhh](hentry)}(hhh]h paragraph)}(hi.i_block Offseth]hi.i_block Offset}(hhhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhhubah}(h]h ]h"]h$]h&]uh1hhhubh)}(hhh]h)}(hWhere It Pointsh]hWhere It Points}(hhhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhhubah}(h]h ]h"]h$]h&]uh1hhhubeh}(h]h ]h"]h$]h&]uh1hhhubah}(h]h ]h"]h$]h&]uh1hhhubhtbody)}(hhh](h)}(hhh](h)}(hhh]h)}(h0 to 11h]h0 to 11}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhj$ubah}(h]h ]h"]h$]h&]uh1hhj!ubh)}(hhh]h)}(h"Direct map to file blocks 0 to 11.h]h"Direct map to file blocks 0 to 11.}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhj;ubah}(h]h ]h"]h$]h&]uh1hhj!ubeh}(h]h ]h"]h$]h&]uh1hhjubh)}(hhh](h)}(hhh]h)}(h12h]h12}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhj[ubah}(h]h ]h"]h$]h&]uh1hhjXubh)}(hhh](h)}(h\Indirect block: (file blocks 12 to (``$block_size`` / 4) + 11, or 12 to 1035 if 4KiB blocks)h](h$Indirect block: (file blocks 12 to (}(hjuhhhNhNubhliteral)}(h``$block_size``h]h $block_size}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j}hjuubh) / 4) + 11, or 12 to 1035 if 4KiB blocks)}(hjuhhhNhNubeh}(h]h ]h"]h$]h&]uh1hhhhKhjrubh)}(hhh]h)}(hhh](h)}(hhh]h}(h]h ]h"]h$]h&]colwidthKuh1hhjubh)}(hhh]h}(h]h ]h"]h$]h&]colwidthKDuh1hhjubh)}(hhh]h)}(hhh](h)}(hhh]h)}(hIndirect Block Offseth]hIndirect Block Offset}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK hjubah}(h]h ]h"]h$]h&]uh1hhjubh)}(hhh]h)}(hWhere It Pointsh]hWhere It Points}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK hjubah}(h]h ]h"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&]uh1hhjubj)}(hhh]h)}(hhh](h)}(hhh]h)}(h0 to (``$block_size`` / 4)h](h0 to (}(hjhhhNhNubj~)}(h``$block_size``h]h $block_size}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j}hjubh / 4)}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1hhhhK hjubah}(h]h ]h"]h$]h&]uh1hhjubh)}(hhh]h)}(h@Direct map to (``$block_size`` / 4) blocks (1024 if 4KiB blocks)h](hDirect map to (}(hj#hhhNhNubj~)}(h``$block_size``h]h $block_size}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j}hj#ubh" / 4) blocks (1024 if 4KiB blocks)}(hj#hhhNhNubeh}(h]h ]h"]h$]h&]uh1hhhhK hj ubah}(h]h ]h"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]colsKuh1hhjubah}(h]h ]h"]h$]h&]uh1hhjrubeh}(h]h ]h"]h$]h&]uh1hhjXubeh}(h]h ]h"]h$]h&]uh1hhjubh)}(hhh](h)}(hhh]h)}(h13h]h13}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjqubah}(h]h ]h"]h$]h&]uh1hhjnubh)}(hhh](h)}(hDouble-indirect block: (file blocks ``$block_size``/4 + 12 to (``$block_size`` / 4) ^ 2 + (``$block_size`` / 4) + 11, or 1036 to 1049611 if 4KiB blocks)h](h$Double-indirect block: (file blocks }(hjhhhNhNubj~)}(h``$block_size``h]h $block_size}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j}hjubh /4 + 12 to (}(hjhhhNhNubj~)}(h``$block_size``h]h $block_size}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j}hjubh / 4) ^ 2 + (}(hjhhhNhNubj~)}(h``$block_size``h]h $block_size}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j}hjubh. / 4) + 11, or 1036 to 1049611 if 4KiB blocks)}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1hhhhKhjubh)}(hhh]h)}(hhh](h)}(hhh]h}(h]h ]h"]h$]h&]colwidthK uh1hhjubh)}(hhh]h}(h]h ]h"]h$]h&]colwidthKiuh1hhjubh)}(hhh]h)}(hhh](h)}(hhh]h)}(hDouble Indirect Block Offseth]hDouble Indirect Block Offset}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1hhjubh)}(hhh]h)}(hWhere It Pointsh]hWhere It Points}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&]uh1hhjubj)}(hhh]h)}(hhh](h)}(hhh]h)}(h0 to (``$block_size`` / 4)h](h0 to (}(hj2hhhNhNubj~)}(h``$block_size``h]h $block_size}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j}hj2ubh / 4)}(hj2hhhNhNubeh}(h]h ]h"]h$]h&]uh1hhhhKhj/ubah}(h]h ]h"]h$]h&]uh1hhj,ubh)}(hhh](h)}(hBMap to (``$block_size`` / 4) indirect blocks (1024 if 4KiB blocks)h](hMap to (}(hj[hhhNhNubj~)}(h``$block_size``h]h $block_size}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j}hj[ubh+ / 4) indirect blocks (1024 if 4KiB blocks)}(hj[hhhNhNubeh}(h]h ]h"]h$]h&]uh1hhhhKhjXubh)}(hhh]h)}(hhh](h)}(hhh]h}(h]h ]h"]h$]h&]colwidthKuh1hhj~ubh)}(hhh]h}(h]h ]h"]h$]h&]colwidthKDuh1hhj~ubh)}(hhh]h)}(hhh](h)}(hhh]h)}(hIndirect Block Offseth]hIndirect Block Offset}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1hhjubh)}(hhh]h)}(hWhere It Pointsh]hWhere It Points}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&]uh1hhj~ubj)}(hhh]h)}(hhh](h)}(hhh]h)}(h0 to (``$block_size`` / 4)h](h0 to (}(hjhhhNhNubj~)}(h``$block_size``h]h $block_size}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j}hjubh / 4)}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1hhjubh)}(hhh]h)}(h@Direct map to (``$block_size`` / 4) blocks (1024 if 4KiB blocks)h](hDirect map to (}(hjhhhNhNubj~)}(h``$block_size``h]h $block_size}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j}hjubh" / 4) blocks (1024 if 4KiB blocks)}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&]uh1jhj~ubeh}(h]h ]h"]h$]h&]colsKuh1hhj{ubah}(h]h ]h"]h$]h&]uh1hhjXubeh}(h]h ]h"]h$]h&]uh1hhj,ubeh}(h]h ]h"]h$]h&]uh1hhj)ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]colsKuh1hhjubah}(h]h ]h"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]uh1hhjnubeh}(h]h ]h"]h$]h&]uh1hhjubh)}(hhh](h)}(hhh]h)}(h14h]h14}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjtubah}(h]h ]h"]h$]h&]uh1hhjqubh)}(hhh](h)}(hTriple-indirect block: (file blocks (``$block_size`` / 4) ^ 2 + (``$block_size`` / 4) + 12 to (``$block_size`` / 4) ^ 3 + (``$block_size`` / 4) ^ 2 + (``$block_size`` / 4) + 12, or 1049612 to 1074791436 if 4KiB blocks)h](h%Triple-indirect block: (file blocks (}(hjhhhNhNubj~)}(h``$block_size``h]h $block_size}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j}hjubh / 4) ^ 2 + (}(hjhhhNhNubj~)}(h``$block_size``h]h $block_size}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j}hjubh / 4) + 12 to (}(hjhhhNhNubj~)}(h``$block_size``h]h $block_size}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j}hjubh / 4) ^ 3 + (}(hjhhhNhNubj~)}(h``$block_size``h]h $block_size}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j}hjubh / 4) ^ 2 + (}hjsbj~)}(h``$block_size``h]h $block_size}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j}hjubh4 / 4) + 12, or 1049612 to 1074791436 if 4KiB blocks)}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1hhhhKhjubh)}(hhh]h)}(hhh](h)}(hhh]h}(h]h ]h"]h$]h&]colwidthK uh1hhjubh)}(hhh]h}(h]h ]h"]h$]h&]colwidthKuh1hhjubh)}(hhh]h)}(hhh](h)}(hhh]h)}(hTriple Indirect Block Offseth]hTriple Indirect Block Offset}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK!hjubah}(h]h ]h"]h$]h&]uh1hhjubh)}(hhh]h)}(hWhere It Pointsh]hWhere It Points}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK!hj-ubah}(h]h ]h"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&]uh1hhjubj)}(hhh]h)}(hhh](h)}(hhh]h)}(h0 to (``$block_size`` / 4)h](h0 to (}(hjYhhhNhNubj~)}(h``$block_size``h]h $block_size}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j}hjYubh / 4)}(hjYhhhNhNubeh}(h]h ]h"]h$]h&]uh1hhhhK#hjVubah}(h]h ]h"]h$]h&]uh1hhjSubh)}(hhh](h)}(hIMap to (``$block_size`` / 4) double indirect blocks (1024 if 4KiB blocks)h](hMap to (}(hjhhhNhNubj~)}(h``$block_size``h]h $block_size}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j}hjubh2 / 4) double indirect blocks (1024 if 4KiB blocks)}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1hhhhK#hjubh)}(hhh]h)}(hhh](h)}(hhh]h}(h]h ]h"]h$]h&]colwidthK uh1hhjubh)}(hhh]h}(h]h ]h"]h$]h&]colwidthKiuh1hhjubh)}(hhh]h)}(hhh](h)}(hhh]h)}(hDouble Indirect Block Offseth]hDouble Indirect Block Offset}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK&hjubah}(h]h ]h"]h$]h&]uh1hhjubh)}(hhh]h)}(hWhere It Pointsh]hWhere It Points}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK&hjubah}(h]h ]h"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&]uh1hhjubj)}(hhh]h)}(hhh](h)}(hhh]h)}(h0 to (``$block_size`` / 4)h](h0 to (}(hjhhhNhNubj~)}(h``$block_size``h]h $block_size}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j}hjubh / 4)}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1hhhhK(hjubah}(h]h ]h"]h$]h&]uh1hhjubh)}(hhh](h)}(hBMap to (``$block_size`` / 4) indirect blocks (1024 if 4KiB blocks)h](hMap to (}(hj.hhhNhNubj~)}(h``$block_size``h]h $block_size}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j}hj.ubh+ / 4) indirect blocks (1024 if 4KiB blocks)}(hj.hhhNhNubeh}(h]h ]h"]h$]h&]uh1hhhhK(hj+ubh)}(hhh]h)}(hhh](h)}(hhh]h}(h]h ]h"]h$]h&]colwidthKuh1hhjQubh)}(hhh]h}(h]h ]h"]h$]h&]colwidthKDuh1hhjQubh)}(hhh]h)}(hhh](h)}(hhh]h)}(hIndirect Block Offseth]hIndirect Block Offset}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK+hjnubah}(h]h ]h"]h$]h&]uh1hhjkubh)}(hhh]h)}(hWhere It Pointsh]hWhere It Points}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK+hjubah}(h]h ]h"]h$]h&]uh1hhjkubeh}(h]h ]h"]h$]h&]uh1hhjhubah}(h]h ]h"]h$]h&]uh1hhjQubj)}(hhh]h)}(hhh](h)}(hhh]h)}(h0 to (``$block_size`` / 4)h](h0 to (}(hjhhhNhNubj~)}(h``$block_size``h]h $block_size}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j}hjubh / 4)}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1hhhhK-hjubah}(h]h ]h"]h$]h&]uh1hhjubh)}(hhh]h)}(h@Direct map to (``$block_size`` / 4) blocks (1024 if 4KiB blocks)h](hDirect map to (}(hjhhhNhNubj~)}(h``$block_size``h]h $block_size}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j}hjubh" / 4) blocks (1024 if 4KiB blocks)}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1hhhhK-hjubah}(h]h ]h"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&]uh1jhjQubeh}(h]h ]h"]h$]h&]colsKuh1hhjNubah}(h]h ]h"]h$]h&]uh1hhj+ubeh}(h]h ]h"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]colsKuh1hhjubah}(h]h ]h"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]uh1hhjSubeh}(h]h ]h"]h$]h&]uh1hhjPubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]colsKuh1hhjubah}(h]h ]h"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]uh1hhjqubeh}(h]h ]h"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]uh1jhhubeh}(h]h ]h"]h$]h&]colsKuh1hhhubah}(h]h ]h"]h$]h&]uh1hhhhhhhhNubeh}(h]h ]h"]h$]h&]sourcehuh1hcurrent_sourceN current_lineNsettingsdocutils.frontendValues)}(titleN generatorN datestampN source_linkN source_urlN toc_backlinkshތfootnote_backlinksK sectnum_xformKstrip_commentsNstrip_elements_with_classesN strip_classesN report_levelK halt_levelKexit_status_levelKdebugNwarning_streamN tracebackinput_encoding utf-8-siginput_encoding_error_handlerstrictoutput_encodingutf-8output_encoding_error_handlerjerror_encodingutf-8error_encoding_error_handlerbackslashreplace language_codeenrecord_dependenciesNconfigN id_prefixhauto_id_prefixid dump_settingsNdump_internalsNdump_transformsNdump_pseudo_xmlNexpose_internalsNstrict_visitorN_disable_configN_sourceh _destinationN _config_files]7/var/lib/git/docbuild/linux/Documentation/docutils.confafile_insertion_enabled raw_enabledKline_length_limitM'pep_referencesN pep_base_urlhttps://peps.python.org/pep_file_url_templatepep-%04drfc_referencesN rfc_base_url&https://datatracker.ietf.org/doc/html/ tab_widthKtrim_footnote_reference_spacesyntax_highlightlong smart_quotessmartquotes_locales]character_level_inline_markupdoctitle_xform docinfo_xformKsectsubtitle_xform image_loadinglinkembed_stylesheetcloak_email_addressessection_self_linkenvNubreporterNindirect_targets]substitution_defs}substitution_names}refnames}refids}nameids} nametypes}h} footnote_refs} citation_refs} autofootnotes]autofootnote_refs]symbol_footnotes]symbol_footnote_refs] footnotes] citations]autofootnote_startKsymbol_footnote_startK id_counter collectionsCounter}Rparse_messages]transform_messages] transformerN include_log] decorationNhhub.