\u5728open()\u7684\u8def\u5f84\u67e5\u627e\u8fc7\u7a0b\u4e2d\uff0cwalk_component()\u7684\u4f5c\u7528\u5c31\u662f\u5bf9\u5177\u4f53\u7684\u76ee\u5f55\u9879\u8fdb\u884c\u5904\u7406\u3002\u5b83\u901a\u8fc7handle_dots()\u5904\u7406LAST_DOT\u548cLAST_DOTDOT\u7c7b\u578b\u7684\u76ee\u5f55\u9879\uff0c\u901a\u8fc7do_lookup()\u5904\u7406\u975eLAST_DOT\u548cLAST_DOTDOT\u7c7b\u578b\u7684\u76ee\u5f55\u9879\u3002\u5f53\u7ecf\u8fc7\u4e86do_lookup\u7684\u5904\u7406\u540e\uff0c\u8fd8\u9700\u8981\u901a\u8fc7should_follow_link()\u68c0\u67e5\u5f53\u524d\u7684\u76ee\u5f55\u9879\u662f\u5426\u662f\u7b26\u53f7\u94fe\u63a5\u3002<\/p>\n
\u5982\u679c\u5f53\u524d\u7684\u76ee\u5f55\u9879\u5177\u5907\u7b26\u53f7\u94fe\u63a5\u7279\u6027\uff0c\u90a3\u4e48\u5185\u6838\u5c06\u8bd5\u56fe\u901a\u8fc7unlazy_walk()\u5c06\u5f53\u524d\u7684rcu-walk\u5207\u6362\u5230ref-walk\u3002\u56e0\u4e3a\u5904\u7406\u5904\u7406\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\u4f1a\u4f7f\u7528\u5b9e\u4f53\u6587\u4ef6\u7cfb\u7edf\u7684\u94a9\u5b50\u51fd\u6570follow_link()\uff0c\u8fd9\u4e2a\u51fd\u6570\u53ef\u80fd\u4f1a\u5f15\u8d77\u963b\u585e\uff0c\u56e0\u6b64\u5fc5\u987b\u5207\u6362\u5230\u5141\u8bb8\u963b\u585e\u7684ref-walk\u6a21\u5f0f\u3002\u5982\u679c\u5207\u6362\u5931\u8d25\uff0c\u5219\u8fd4\u56de-ECHILD\uff0c\u5373\u8fd4\u56de\u503cdo_filp_open()\u5904\uff0c\u5c06\u91cd\u65b0\u4ee5ref-walk\u65b9\u5f0f\u6267\u884c\u6253\u5f00\u64cd\u4f5c\uff1b\u5426\u5219\uff0cwalk_component()\u5c06\u8fd4\u56de1\uff0c\u90a3\u4e48\u8c03\u7528\u5b83\u7684link_path_walk()\u5c06\u901a\u8fc7nested_symlink()\u5904\u7406\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\u3002<\/p>\n
\u8be5\u51fd\u6570\u58f0\u660e\u5982\u4e0b\uff1a<\/pre>\n\r\nstatic inline int nested_symlink(struct path *path, struct nameidata *nd);\r\n<\/pre>\n\u7b26\u53f7\u94fe\u63a5\u7684\u5904\u7406\u8fc7\u7a0b\u5e76\u4e0d\u590d\u6742\uff0c\u4f46\u9700\u8981\u6e05\u695alink_count\u548ctotal_link_count\u4e24\u4e2a\u5173\u952e\u7684\u53d8\u91cf\u7684\u542b\u4e49\u3002\u8fd9\u4e24\u4e2a\u53d8\u91cf\u5747\u6765\u81ea\u5f53\u524d\u8fdb\u7a0b\u63cf\u8ff0\u7b26current\u4e2d\uff0c\u524d\u8005\u8868\u793a\u5f53\u524d\u7b26\u53f7\u94fe\u63a5\u8fde\u7eed\u5d4c\u5957\u7684\u6b21\u6570\uff0c\u540e\u8005\u8868\u793a\u4e00\u4e2a\u8def\u5f84\u4e2d\u7b26\u53f7\u94fe\u63a5\u7684\u603b\u6570\u3002\u8fd9\u4e24\u4e2a\u8ba1\u6570\u5747\u6709\u6700\u5927\u9650\u5236\uff0clink_count\u6700\u5927\u4e0d\u80fd\u8d85\u8fc7MAX_NESTED_LINKS\uff08\u9ed8\u8ba4\u4e3a8\uff09,total_link_count\u6700\u5927\u4e0d\u80fd\u8d85\u8fc740\u3002<\/p>\n
\u8be5\u51fd\u6570\u7684\u4e3b\u8981\u5904\u7406\u6d41\u7a0b\u5982\u4e0b\uff1a<\/p>\n
1.\u9996\u5148\u68c0\u67e5link_count\u662f\u5426\u8d85\u8fc7\u4e86\u9650\u5236\uff0c\u5982\u679c\u8d85\u8fc7\u9650\u5236\u5219\u5411\u4e0a\u8fd4\u56deELOOP\u9519\u8bef\uff1b<\/p>\n
2.\u5982\u679c\u4e00\u5207\u6b63\u5e38\uff0c\u5219nd\u548ccurrent\u540c\u65f6\u66f4\u65b0\u5d4c\u5957\u8ba1\u6570\u5668\uff1b<\/p>\n
3.\u4e3a\u4e86\u5bf9\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\u5d4c\u5957\u60c5\u51b5\u7684\u5904\u7406\uff0c\u63a5\u4e0b\u6765\u5c06\u8fdb\u5165\u5faa\u73af\u5904\u7406\u8fc7\u7a0b\u3002\u6bcf\u6b21\u5904\u7406\u8fc7\u7a0b\u90fd\u9996\u5148\u901a\u8fc7follow_link()\u83b7\u53d6\u5f53\u524d\u76ee\u5f55\u9879\u6240\u6307\u6587\u4ef6\uff0c\u8fd4\u56de\u6700\u540e\u8be5\u6587\u4ef6\u8def\u5f84\u7684\u6700\u540e\u4e00\u4e2a\u76ee\u5f55\u9879\uff1b\u5e76\u4e14\u901a\u8fc7walk_component()\u66f4\u65b0nd\uff1b\u7279\u6b8a\u60c5\u51b5\u4e0b\uff0c\u5f53\u524d\u76ee\u5f55\u9879\uff08\u5373\u5f53\u524d\u6b63\u5728\u5904\u7406\u7684\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\u7684\u6700\u540e\u4e00\u4e2a\u76ee\u5f55\u9879\uff09\u6240\u6307\u7684\u6587\u4ef6\u4ecd\u7136\u662f\u4e2a\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\uff0c\u56e0\u6b64walk_componet()\u5c06\u8fd4\u56de1\uff0c\u56e0\u6b64\u7ee7\u7eed\u6267\u884c\u5faa\u73af\u4f53\uff0c\u76f4\u81f3\u9047\u5230\u975e\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\uff1b<\/p>\n
4.\u5f53\u672c\u6b21\u7684\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\u83b7\u53d6\u5230\u6700\u7ec8\u7684\u76ee\u6807\u65f6\uff0c\u5bf9nd\u548ccurrent\u7684\u5d4c\u5957\u8ba1\u6570\u8fdb\u884c\u51cf\u4e00\u64cd\u4f5c\uff1b<\/p>\n
5.\u7ed3\u675f\uff1b<\/p>\n
2.2.follow_link()<\/h3>\n
\u8be5\u51fd\u6570\u58f0\u660e\u5982\u4e0b\uff1a<\/pre>\n\r\nstatic __always_inline int\r\nfollow_link(struct path *link, struct nameidata *nd, void **p);\r\n<\/pre>\n\u8be5\u51fd\u6570\u7684\u4f5c\u7528\u662f\u5bf9\u8fd9\u4e2a\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\u6240\u6307\u7684\u76ee\u6807\u6587\u4ef6\u8fdb\u884c\u201c\u4e00\u63a2\u7a76\u7adf\u201d\uff0c\u901a\u8fc7\u5bf9\u76ee\u6807\u6587\u4ef6\u8fdb\u884c\u67e5\u627e\u64cd\u4f5c\u8fdb\u800c\u66f4\u65b0nd\u3002\u4e3b\u8981\u64cd\u4f5c\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n
1.\u9996\u5148\u5224\u65adtotal_link_count\u662f\u5426\u8d85\u8fc7\u4e86\u6700\u5927\u9650\u5236\uff1b<\/p>\n
2.\u901a\u8fc7cond_resched()\u8fdb\u884c\u4e00\u6b21\u8fdb\u7a0b\u8c03\u5ea6\u3002\u901a\u8fc7walk_component()\u4e2d\u7684\u89e3\u91ca\u53ef\u77e5\uff0c\u53ea\u8981\u67d0\u4e2a\u76ee\u5f55\u9879\u4e3a\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\uff0c\u90a3\u4e48\u5f53\u524d\u7684walk\u6a21\u5f0f\u80af\u5b9a\u4e3aref\uff0c\u7531\u4e8e\u5f53\u524d\u8fdb\u7a0b\u4e00\u5f00\u59cb\u5904\u4e8ercu\u6a21\u5f0f\u4e0b\uff0c\u53ef\u80fd\u5bfc\u81f4\u67d0\u4e9b\u8fdb\u7a0b\u62a2\u5360\u5931\u8d25\uff0c\u56e0\u6b64\u8fd9\u91cc\u6709\u5fc5\u8981\u8fdb\u884c\u4e00\u6b21\u8fdb\u7a0b\u8c03\u5ea6\uff1b<\/p>\n
3.\u5bf9current\u8fdb\u884ctotal_link_count\u52a0\u4e00\u64cd\u4f5c\uff1b<\/p>\n
4.\u901a\u8fc7nd_set_link()\u5bf9\u5f53\u524dnd\u4e2dsaved_names[nd->depth]\u5b57\u6bb5\u8fdb\u884c\u7f6e\u7a7a\u64cd\u4f5c\uff1b<\/p>\n
5.\u8bbe\u7f6e\u5f53\u524d\u76ee\u5f55\u9879\u7684\u7c7b\u578b\u4e3aLAST_BIND\uff1b<\/p>\n
6.\u901a\u8fc7\u5f53\u524d\u76ee\u5f55\u9879\u4e2dfollow_link\u94a9\u5b50\u51fd\u6570\u8fdb\u884c\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\u7684\u8ddf\u968f\u64cd\u4f5c\uff0c\u5373\u5c06\u8fd9\u4e2a\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\u6240\u6307\u7684\u76ee\u6807\u6587\u4ef6\u8def\u5f84\u8fd4\u56de\u81f3saved_names[nd->depth]\u4e2d\uff1b<\/p>\n
7.\u5982\u679c\u83b7\u53d6\u76ee\u6807\u6587\u4ef6\u8def\u5f84\u6210\u529f\uff0c\u5219\u901a\u8fc7__vfs_follow_link()\u5bf9\u8fd9\u4e2a\u76ee\u6807\u6587\u4ef6\u8def\u5f84\u8fdb\u884c\u5168\u65b0\u7684\u67e5\u627e\uff1b<\/p>\n
2.3.__vfs_follow_link()<\/h3>\n
\u8be5\u51fd\u6570\u662f\u5bf9link_path_walk()\u7684\u518d\u6b21\u5c01\u88c5\uff0c\u5176\u58f0\u660e\u5982\u4e0b\uff1a<\/pre>\n\r\nstatic int __vfs_follow_link(struct nameidata *nd, const char *link);\r\n<\/pre>\n\u8fd9\u79cd\u5c01\u88c5\u5176\u5b9e\u662f\u5408\u7406\u7684\uff0c\u56e0\u4e3a\u65e2\u7136\u5bf9\u76ee\u6807\u6587\u4ef6\u8def\u5f84\u8fdb\u884c\u4e00\u4e2a\u5168\u65b0\u7684\u67e5\u627e\u5de5\u4f5c\uff0c\u90a3\u53ef\u4ee5\u4f7f\u7528\u524d\u9762\u7684link_path_walk()\u51fd\u6570\uff0c\u56e0\u4e3a\u8fd9\u4e2a\u51fd\u6570\u672c\u8eab\u5c31\u662f\u5bf9\u8def\u5f84\u7684\u67e5\u627e\u3002<\/p>\n
\u8fd9\u91cc\u4e3e\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\uff08\u793a\u4f8b1\uff09\u8bf4\u660e\u8fd9\u79cd\u51fd\u6570\u7684\u8c03\u7528\u60c5\u51b5\u3002\u6bd4\u5982\u5b58\u5728\u8def\u5f84\u201c\/home\/edsionte\/files\/abc\/\u201d\uff0c\u7b80\u79f0\u8def\u5f84A\uff0c\u5176\u4e2dfiles\u76ee\u5f55\u662f\u4e00\u4e2a\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\uff0c\u5176\u6307\u5411”\/home\/wang\/test\/exe\/”\u76ee\u5f55\uff08\u7b80\u79f0\u8def\u5f84B\uff0cexe\u548ctest\u4e3a\u666e\u901a\u76ee\u5f55\uff09\u3002\u5982\u679c\u8981open\u8def\u5f84A\uff0c\u90a3\u4e48\u7b80\u5355\u7684\u5904\u7406\u6b65\u9aa4\u662f\uff1a<\/p>\n
1.\u901a\u8fc7link_path_walk\u5bf9\u8def\u5f84A\u8fdb\u884c\u67e5\u627e;<\/p>\n
2.\u5f53walk_component()\u8fdb\u884c\u5230files\u76ee\u5f55\u9879\u65f6\uff0c\u53d1\u73b0\u5176\u4e3a\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\uff0c\u90a3\u4e48\u5c06\u901a\u8fc7nested_symlink()\u5bf9\u8fd9\u4e2a\u76ee\u5f55\u9879\u8fdb\u884c\u5904\u7406;<\/p>\n
3.nested_symlink()\u4e2d\u7684follow_link()\u53d1\u73b0files\u6307\u5411\u7684\u6587\u4ef6\u8def\u5f84\u4e3a\u8def\u5f84B\u3002\u4e3a\u4e86\u68c0\u67e5\u8def\u5f84B\u7684\u5408\u6cd5\u6027\u4ee5\u53ca\u66f4\u65b0nd\u7b49\u4fe1\u606f\uff0c\u5c06\u901a\u8fc7__vfs_follow_link()\u5bf9\u8def\u5f84B\u8fdb\u884c\u67e5\u627e\u5de5\u4f5c\uff1b<\/p>\n
4.\u8c03\u7528link_path_walk()\u5bf9\u8def\u5f84B\u8fdb\u884c\u904d\u5386\uff0c\u6700\u7ec8\u83b7\u53d6\u8def\u5f84B\u7684\u6700\u540e\u4e00\u4e2a\u76ee\u5f55\u9879exe\uff1b<\/p>\n
5.nested_symlink()\u5c06\u6267\u884cwalk_component()\uff0c\u5e76\u786e\u5b9a\u8def\u5f84B\u6700\u540e\u7684\u76ee\u5f55\u9879test\u4e0d\u662f\u7b26\u53f7\u8fde\u63a5\u6587\u4ef6\uff0c\u56e0\u6b64\u9000\u51fanested_symlink()\uff1b\u8fd4\u56de\u8def\u5f84A\u7684link_path_walk()\uff1b<\/p>\n
6.\u5173\u4e8e\u8def\u5f84A\u7684\u67e5\u627e\u5de5\u4f5c\u5b8c\u6bd5\uff1b<\/p>\n
\u7279\u6b8a\u60c5\u51b5\u4e0b\uff08\u793a\u4f8b2\uff09\uff0c\u5982\u679c\u4e0a\u8ff0\u793a\u4f8b1\u4e2d\u7684\u8def\u5f84B\u4e2d\uff0ctest\u76ee\u5f55\u540c\u6837\u4e3a\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\uff0c\u5e76\u4e14\u6307\u5411\u540d\u4e3aC\u7684\u8def\u5f84\u201c\/home\/tian\/bin\/\u201d\uff0c\u5176\u4e2d\uff0cbin\u4e3a\u666e\u901a\u76ee\u5f55\uff1b\u90a3\u4e48open\u8def\u5f84A\u8fd9\u4e2a\u64cd\u4f5c\u5c06\u4f1a\u591a\u4e00\u8f6e\u7684\u5904\u7406\u6d41\u7a0b\u3002\u57fa\u4e8e\u4e0a\u8ff0\u7684\u5904\u7406\u6d41\u7a0b\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n
1.\u901a\u8fc7link_path_walk\u5bf9\u8def\u5f84A\u8fdb\u884c\u67e5\u627e;<\/p>\n
2.\u5f53walk_component()\u8fdb\u884c\u5230files\u76ee\u5f55\u9879\u65f6\uff0c\u53d1\u73b0\u5176\u4e3a\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\uff0c\u90a3\u4e48\u5c06\u901a\u8fc7nested_symlink()\u5bf9\u8fd9\u4e2a\u76ee\u5f55\u9879\u8fdb\u884c\u5904\u7406;<\/p>\n
3.follow_link()\u53d1\u73b0files\u6307\u5411\u7684\u6587\u4ef6\u8def\u5f84\u4e3a\u8def\u5f84B\u3002\u4e3a\u4e86\u68c0\u67e5\u8def\u5f84B\u7684\u5408\u6cd5\u6027\u4ee5\u53ca\u66f4\u65b0nd\u7b49\u4fe1\u606f\uff0c\u5c06\u901a\u8fc7__vfs_follow_link()\u5bf9\u8def\u5f84B\u8fdb\u884c\u67e5\u627e\u5de5\u4f5c\uff1b<\/p>\n
4.\u8c03\u7528link_path_walk()\u5bf9\u8def\u5f84B\u8fdb\u884c\u904d\u5386\uff0c\u5f53walk_component()\u8fdb\u884c\u81f3B\u4e2d\u7684test\u76ee\u5f55\u9879\u65f6\uff0c\u7531\u4e8e\u5176\u4e3a\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\uff0c\u56e0\u6b64\u5c06\u8c03\u7528nested_symlink()\uff1b<\/p>\n
5.nested_symlink()\u5904\u7406\u76ee\u5f55\u9879test\uff0c\u7531\u4e8etest\u6307\u5411\u7684\u8def\u5f84C\u4e2d\u6240\u6709\u76ee\u5f55\u9879\u90fd\u662f\u975e\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\uff0c\u56e0\u6b64\u5faa\u73af\u4f53\u6267\u884c\u4e00\u6b21\uff0c\u6700\u7ec8\u8fd4\u56deC\u7684\u6700\u540e\u4e00\u4e2a\u76ee\u5f55\u9879bin\u81f3\u8def\u5f84B\u7684link_path_walk()\u4e2d\uff1b<\/p>\n
6.\u8def\u5f84B\u7684link_path_walk()\u7ee7\u7eed\u8fdb\u884c\uff0c\u76f4\u81f3\u904d\u5386\u5230\u6700\u540e\u4e00\u4e2a\u76ee\u5f55\u9879exe\uff1b\u5b83\u5c06\u8fd4\u56de\u52303\u4e2d\u7684follow_link()\u4e2d\uff0c\u63a5\u7740\u6267\u884cwalk_component()\u53d1\u73b0exe\u4e3a\u666e\u901a\u76ee\u5f55\u9879\uff0c\u5219nested_symlink()\u7ed3\u675f\uff1b<\/p>\n
7.\u8def\u5f84A\u7684link_path_walk()\u7ee7\u7eed\u5bf9\u8def\u5f84A\u7684\u4e0b\u4e00\u4e2a\u76ee\u5f55\u9879abc\u8fdb\u884cwalk_component();<\/p>\n
\u901a\u8fc7\u4e0a\u8ff0\u793a\u4f8b\u53ef\u4ee5\u770b\u51fa\uff0c\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\u7684\u5d4c\u5957\u6570\u5e76\u4e0d\u662f\u6307link_path_walk()\u7684\u5d4c\u5957\u8c03\u7528\u6570\u76ee\uff0c\u800c\u662f\u6307nested_symlink()\u7684\u8c03\u7528\u6570\u3002\u53ea\u6709\u5f53\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\uff08\u8def\u5f84A\uff09\u6240\u6307\u7684\u6587\u4ef6\uff08\u8def\u5f84B\uff09\u4e2d\u4f9d\u65e7\u5b58\u5728\u7b26\u53f7\u94fe\u63a5\uff08\u6307\u5411\u8def\u5f84C\uff09\u65f6\uff0c\u624d\u4f1a\u51fa\u73b0nested_symlink()\u7684\u5d4c\u5957\u3002<\/p>\n
3.\u603b\u7ed3<\/h2>\n
\u7b26\u53f7\u94fe\u63a5\u6587\u4ef6\u7684\u5904\u7406\u65b9\u5f0f\u6bd4\u8f83\u7279\u6b8a\uff0c\u4f46\u662f\u672c\u8d28\u7684\u5b9e\u73b0\u8fd8\u662f\u57fa\u4e8elink_path_walk()\uff0c\u8be5\u51fd\u6570\u662f\u6574\u4e2a\u8def\u5f84\u67e5\u627e\u6846\u67b6\u4e2d\u7684\u57fa\u7840\u5b9e\u73b0\u3002\u5bf9\u4e8e\u4e00\u4e2a\u8def\u5f84\u6765\u8bf4\uff0c\u7ecf\u8fc7link_path_walk()\u7684\u5904\u7406\uff0cnd\u5c06\u4fdd\u5b58\u6700\u540e\u4e00\u4e2a\u76ee\u5f55\u9879\u7684\u4fe1\u606f\uff0c\u4f46\u662f\u6700\u540e\u4e00\u4e2a\u76ee\u5f55\u9879\u4ee3\u8868\u7684\u6587\u4ef6\uff08\u6216\u76ee\u5f55\uff09\u662f\u5426\u5b58\u5728\u5e76\u4e0d\u77e5\u6653\uff0c\u9700\u8981\u901a\u8fc7\u8c03\u7528link_path_walk()\u7684path_openat()\u505a\u6700\u540e\u7684\u5904\u7406\u3002<\/p>\n
\u53c2\u8003\u8d44\u6599\uff1a<\/strong><\/p>\n
1.Linux\u6e90\u78013.2.69\uff1b<\/strong><\/p>\n
2.Linux\u7cfb\u7edf\u8c03\u7528open\u4e03\u65e5\u6e38\uff1ahttp:\/\/blog.chinaunix.net\/uid-20522771-id-4419666.html<\/strong><\/p>\n
3.\u6df1\u5165\u7406\u89e3Linux\u5185\u6838\uff1ahttp:\/\/book.douban.com\/subject\/2287506\/\uff1b<\/strong><\/p>\n
4.\u6df1\u5165Linux\u5185\u6838\u67b6\u6784\uff1ahttp:\/\/book.douban.com\/subject\/4843567\/\uff1b<\/strong><\/p>\n
5.Linux\u5185\u6838\u63a2\u79d8\uff1ahttp:\/\/book.douban.com\/subject\/25817503\/\uff1b<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"
1.\u57fa\u672c\u8bf4\u660e \u5728open()\u7684\u8def\u5f84\u67e5\u627e\u8fc7\u7a0b\u4e2d\uff0cwalk_component()\u7684\u4f5c\u7528\u5c31\u662f\u5bf9\u5177\u4f53\u7684\u76ee\u5f55\u9879\u8fdb\u884c\u5904\u7406 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[110,175],"tags":[399,398,393],"class_list":["post-4502","post","type-post","status-publish","format-standard","hentry","category-linux","category-175","tag-nested_symlink","tag-398","tag-393"],"views":15474,"_links":{"self":[{"href":"http:\/\/edsionte.com\/techblog\/wp-json\/wp\/v2\/posts\/4502","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/edsionte.com\/techblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/edsionte.com\/techblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/edsionte.com\/techblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/edsionte.com\/techblog\/wp-json\/wp\/v2\/comments?post=4502"}],"version-history":[{"count":10,"href":"http:\/\/edsionte.com\/techblog\/wp-json\/wp\/v2\/posts\/4502\/revisions"}],"predecessor-version":[{"id":4550,"href":"http:\/\/edsionte.com\/techblog\/wp-json\/wp\/v2\/posts\/4502\/revisions\/4550"}],"wp:attachment":[{"href":"http:\/\/edsionte.com\/techblog\/wp-json\/wp\/v2\/media?parent=4502"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/edsionte.com\/techblog\/wp-json\/wp\/v2\/categories?post=4502"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/edsionte.com\/techblog\/wp-json\/wp\/v2\/tags?post=4502"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}