get filesystem type information NAME sysfs - get filesystem type information SYNOPSIS [[deprecated]] int sysfs(int option , const char * fsname ); [[deprecated]] int sysfs(int opti…perform a command on an extended BPF map or program NAME bpf - perform a command on an extended BPF map or program SYNOPSIS #include <linux/bpf.h> int bpf(int cmd , union bpf_attr …make a new name for a file NAME link, linkat - make a new name for a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int link(const char * oldpath , con…make a new name for a file NAME link, linkat - make a new name for a file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int link(const char * oldpath , con…change properties of a mount or mount tree NAME mount_setattr - change properties of a mount or mount tree LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <linux/fcntl.…System V message control operations NAME msgctl - System V message control operations LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/msg.h> int msgctl(int msqid ,…System V shared memory control NAME shmctl - System V shared memory control LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/shm.h> int shmctl(int shmid , int op , …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…System V semaphore control operations NAME semctl - System V semaphore control operations LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/sem.h> int semctl(int sem…ioctls for console terminal and virtual consoles NAME ioctl_kd - ioctls for console terminal and virtual consoles SYNOPSIS #include <linux/kd.h> /* Definition of op constants */ #i…create a new spu context NAME spu_create - create a new spu context LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/spu.h> /* Definition of SPU_* constants */ #inc…create an anonymous file NAME memfd_create - create an anonymous file LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #define _GNU_SOURCE /* See feature_test_macros(7) */ #inclu…open an epoll file descriptor NAME epoll_create, epoll_create1 - open an epoll file descriptor LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/epoll.h> int epoll_c…create a loadable module entry NAME create_module - create a loadable module entry SYNOPSIS #include <linux/module.h> [[deprecated]] caddr_t create_module(const char * name , size_…create a new Landlock ruleset NAME landlock_create_ruleset - create a new Landlock ruleset LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <linux/landlock.h> /* Definit…open an epoll file descriptor NAME epoll_create, epoll_create1 - open an epoll file descriptor LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/epoll.h> int epoll_c…create a POSIX per-process timer NAME timer_create - create a POSIX per-process timer LIBRARY Real-time library ( librt , -lrt ) SYNOPSIS #include <signal.h> /* Definition of SIGEV…timers that notify via file descriptors NAME timerfd_create, timerfd_settime, timerfd_gettime - timers that notify via file descriptors LIBRARY Standard C library ( libc , -lc ) SY…