create a child process NAME fork - create a child process LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> pid_t fork(void); DESCRIPTION fork () creates a new…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…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…reassociate thread with a namespace NAME setns - reassociate thread with a namespace LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #define _GNU_SOURCE /* See feature_test_macr…send a signal to a process specified by a file descriptor NAME pidfd_send_signal - send a signal to a process specified by a file descriptor LIBRARY Standard C library ( libc , -lc…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…obtain a file descriptor that refers to a process NAME pidfd_open - obtain a file descriptor that refers to a process LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <s…get or set value of an interval timer NAME getitimer, setitimer - get or set value of an interval timer LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/time.h> int…get or set value of an interval timer NAME getitimer, setitimer - get or set value of an interval timer LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/time.h> int…get the secure computing mode NAME PR_GET_SECCOMP - get the secure computing mode LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <linux/prctl.h> /* Definition of PR_* …examine and change a signal action NAME sigaction, rt_sigaction - examine and change a signal action LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <signal.h> int siga…examine and change a signal action NAME sigaction, rt_sigaction - examine and change a signal action LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <signal.h> int siga…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…get the SCHED_RR interval for the named process NAME sched_rr_get_interval - get the SCHED_RR interval for the named process LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #inc…ioctl() operations for Linux namespaces NAME ioctl_nsfs - ioctl() operations for Linux namespaces SYNOPSIS #include <linux/nsfs.h> /* Definition of NS_* constants */ #include <sys/…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 , …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 ,…compare two processes to determine if they share a kernel resource NAME kcmp - compare two processes to determine if they share a kernel resource LIBRARY Standard C library ( libc …