set user identity used for filesystem checks NAME setfsuid - set user identity used for filesystem checks LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/fsuid.h> …set user identity used for filesystem checks NAME setfsuid - set user identity used for filesystem checks LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/fsuid.h> …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…set memory policy for a memory range NAME mbind - set memory policy for a memory range LIBRARY NUMA (Non-Uniform Memory Access) policy library ( libnuma , -lnuma ) SYNOPSIS #includ…ANSI C signal handling NAME signal - ANSI C signal handling LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <signal.h> typedef void (*sighandler_t)(int); sighandler_t s…get directory entries NAME getdents, getdents64 - get directory entries LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/syscall.h> /* Definition of SYS_* constants…get directory entries NAME getdents, getdents64 - get directory entries LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/syscall.h> /* Definition of SYS_* constants…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…accept a connection on a socket NAME accept, accept4 - accept a connection on a socket LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/socket.h> int accept(int soc…accept a connection on a socket NAME accept, accept4 - accept a connection on a socket LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/socket.h> int accept(int soc…get a System V semaphore set identifier NAME semget - get a System V semaphore set identifier LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/sem.h> int semget(key…read and/or clear kernel message ring buffer; set console_loglevel NAME syslog, klogctl - read and/or clear kernel message ring buffer; set console_loglevel LIBRARY Standard C libr…issue memory barriers on a set of threads NAME membarrier - issue memory barriers on a set of threads LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <linux/membarrier.…disassociate parts of the process execution context NAME unshare - disassociate parts of the process execution context LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #define _G…get file status (extended) NAME statx - get file status (extended) LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #define _GNU_SOURCE /* See feature_test_macros(7) */ #include …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 */ )…create a file descriptor for handling page faults in user space NAME userfaultfd - create a file descriptor for handling page faults in user space LIBRARY Standard C library ( libc…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…