find /home -anewer tmp.txt 在/home下查存取时间比tmp.txt近的文件或目录 find /home -used -2 列出文件或目录被改动过之后,在2日内被存取过的文件或目录 find /home -user cnscn 列出/home目录内属于用户cnscn的文件或目录 find /home -uid +501 列出/home目录内用户的识别码大于501的文件或目录 find...
find /home -size +512k 查大于512k的文件 find /home -size -512k 查小于512k的文件 find /home -links +2 查硬连接数大于2的文件或目录 find /home -perm 0700 查权限为700的文件或目录 find /tmp -name tmp.txt -exec cat {} \; find /tmp -name tmp.txt -ok rm {} \; find / -amin...
*/ struct vm_area_struct *find_vma_intersection(struct mm_struct *mm, unsigned long start_addr, unsigned long end_addr); extern int insert_vm_struct(struct mm_struct *, struct vm_area_struct *); extern struct vm_area_struct *vma_merge(struct mm_struct *, struct vm_area_struct *prev...
When an error occurs, the field contains the error code. In case of a submission of a Control packet, this field contains a Setup Tag instead of an group of numbers. It is easy to tell whether the Setup Tag is present because it is never a number. Thus if scripts find a set of nu...
Let's take an example. Suppose we have a file that contains a text string 'sea'. We want to replace this string with the string 'ocean'. To perform this operation, open the file and press theCtrl + Hkeys. Type the string 'sea' in theFindbox and the string 'ocean' in theReplacebox...
find 查找文件/文件中含有的内容 find/ -name stdio.h # 在/目录下查找stdio.h 的文件sudo find / -name "*.h" | xargs grep "struct sockaddr {" # 在 / 目录下的所有h 文件中查找 struct sockaddr { preview window in Vim(ycm): The top window is called the preview window. So any of<c-...
可以调用io_uring_register系统调用,使用IORING_REGISTER_FILES操作码,将一组file注册到内核,最终调用io_sqe_files_register,这样内核在注册阶段就批量完成文件的一些基本操作(对于这组文件填充相应的数据结构fixed_file_data,其中fixed_file_table是维护的file表。内核态下,如何获得文件描述符获取相关的信息呢,就需要通...
contains 1 entry:Offset Info Type Sym. Value Sym. Name + Addend000000000020 000200000002 R_X86_64_PC32 0000000000000000 .text + 0"""relocs=[]sec=''idx=0os.environ["LANG"]=''f=os.popen('readelf -r "%s"'%filename)whileTrue:line=f.readline()ifnotline:breakifline.startswith('Relocation...
By default, the client attempts to find a security option that both the client and the server support. If the server does not support any of the selected options, the mount operation fails. Available options: sec=sysuses local UNIX UIDs and GIDs. These useAUT...
When the call returns, the events field of the epoll_event structure describes the events that occurred. The data field contains whatever the user set it to before invocation of epoll_ctl(). A full epoll_wait() example looks like this: #define MAX_EVENTS 64 struct epoll_event *events; in...