create a file descriptor for handling page faults in user space NAME ioctl_userfaultfd - create a file descriptor for handling page faults in user space LIBRARY Standard C library …set/get capabilities of thread(s) NAME capget, capset - set/get capabilities of thread(s) LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <linux/capability.h> /* Defini…set/get capabilities of thread(s) NAME capget, capset - set/get capabilities of thread(s) LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <linux/capability.h> /* Defini…ioctl() operations for epoll file descriptors NAME ioctl_eventpoll, EPIOCSPARAMS, EPIOCGPARAMS - ioctl() operations for epoll file descriptors LIBRARY Standard C library ( libc , -…manipulate the kernel's key management facility NAME keyctl - manipulate the kernel's key management facility LIBRARY Standard C library ( libc , -lc ) Alternatively, Linux Key Man…receive a message from a socket NAME recv, recvfrom, recvmsg - receive a message from a socket LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/socket.h> ssize_t re…receive a message from a socket NAME recv, recvfrom, recvmsg - receive a message from a socket LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/socket.h> ssize_t re…receive a message from a socket NAME recv, recvfrom, recvmsg - receive a message from a socket LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/socket.h> ssize_t re…create a file descriptor for accepting signals NAME signalfd - create a file descriptor for accepting signals LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/signa…create a file descriptor for accepting signals NAME signalfd - create a file descriptor for accepting signals LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/signa…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…Seccomp user-space notification mechanism NAME seccomp_unotify - Seccomp user-space notification mechanism LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <linux/seccom…map files or devices into memory NAME mmap2 - map files or devices into memory LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/mman.h> /* Definition of MAP_* and P…introduction to system calls NAME intro - introduction to system calls DESCRIPTION Section 2 of the manual describes the Linux system calls. A system call is an entry point into th…get / set time NAME gettimeofday, settimeofday - get / set time LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/time.h> int gettimeofday(struct timeval *restrict t…get / set time NAME gettimeofday, settimeofday - get / set time LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/time.h> int gettimeofday(struct timeval *restrict t…cancel an outstanding asynchronous I/O operation NAME io_cancel - cancel an outstanding asynchronous I/O operation LIBRARY Standard C library ( libc , -lc ) Alternatively, Asynchro…set up performance monitoring NAME perf_event_open - set up performance monitoring LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <linux/perf_event.h> /* Definition of…set and get a thread's CPU affinity mask NAME sched_setaffinity, sched_getaffinity - set and get a thread's CPU affinity mask LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #de…set and get a thread's CPU affinity mask NAME sched_setaffinity, sched_getaffinity - set and get a thread's CPU affinity mask LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #de…