A screenshot from the GNU manual page "syscalls" (from section 2) showing a list of Linux system calls. The following text is visible: mlockall(2) mmap(2) mmap2(2) modify_ldt(2)
https://s3.v5.yokai.cafe/blobcatfiles/8039ee8b3874e8c037459ce60f5c1d92c297feed109706dfe5007fa3c400c1ab.png