2. 描述为什么会出现“chmod: cannot operate on dangling symlink”这个错误 当你尝试对一个悬空链接使用chmod命令(或其他文件操作命令,如rm、ls等)时,系统无法找到链接所指向的实际文件或目录,因此会报错“cannot operate on dangling symlink”。这是因为命令试图访问的目标在文件系统中已不存在。 3. 提供解决“ch...
+ chmod: don't ignore a dangling symlink + * NEWS: Mention the bug fix. + * src/chmod.c (process_file): Handle the case of FTS_SLNONE, + i.e., give a diagnostic saying we cannot operate on such a file. + * tests/chmod/thru-dangling: Compare new stderr output with expected. ...
error (0, ent->fts_errno, _("cannot read directory %s"), quoteaf (file_full_name)); ok = false; break;case FTS_SLNONE: if (! force_silent) error (0, 0, _("cannot operate on dangling symlink %s"), quoteaf (file_full_name)); ...
孤儿进程将被init进程所收养，并由init进程对它们完成状态收集工作。 我们可以通过kill掉父进程来模仿...