set the process execution domain NAME personality - set the process execution domain LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/personality.h> int personality…close a file descriptor NAME close - close a file descriptor LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int close(int fd ); DESCRIPTION close () closes …get name and information about current kernel NAME uname - get name and information about current kernel LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/utsname.h>…get name and information about current kernel NAME uname - get name and information about current kernel LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/utsname.h>…get name and information about current kernel NAME uname - get name and information about current kernel LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/utsname.h>…ioctls for console terminal and virtual consoles NAME ioctl_vt - ioctls for console terminal and virtual consoles SYNOPSIS #include <linux/vt.h> /* Definition of VT_* constants */ …flush contents of instruction and/or data cache NAME cacheflush - flush contents of instruction and/or data cache LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/c…manipulate file descriptor NAME fcntl - manipulate file descriptor LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int fcntl(int fd , int op , ... /* arg */ )…manipulate file descriptor NAME fcntl - manipulate file descriptor LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int fcntl(int fd , int op , ... /* arg */ )…start, flush, or tune buffer-dirty-flush daemon NAME bdflush - start, flush, or tune buffer-dirty-flush daemon SYNOPSIS #include <sys/kdaemon.h> [[deprecated]] int bdflush(int func…open and possibly create a file NAME open, openat, creat - open and possibly create a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int open(const char…open and possibly create a file NAME open, openat, creat - open and possibly create a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int open(const char…open and possibly create a file NAME open, openat, creat - open and possibly create a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int open(const char…synchronize a file's in-core state with storage device NAME fsync, fdatasync - synchronize a file's in-core state with storage device LIBRARY Standard C library ( libc , -lc ) SYNO…synchronize a file's in-core state with storage device NAME fsync, fdatasync - synchronize a file's in-core state with storage device LIBRARY Standard C library ( libc , -lc ) SYNO…open and possibly create a file (extended) NAME openat2 - open and possibly create a file (extended) LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> /* Defini…set and/or get signal stack context NAME sigaltstack - set and/or get signal stack context LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <signal.h> int sigaltstack(co…change the root mount NAME pivot_root - change the root mount LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/syscall.h> /* Definition of SYS_* constants */ #inclu…apply or remove an advisory lock on an open file NAME flock - apply or remove an advisory lock on an open file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/file…fast user-space locking NAME futex - fast user-space locking LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <linux/futex.h> /* Definition of FUTEX_* constants */ #incl…