create a file descriptor for event notification NAME eventfd - create a file descriptor for event notification LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/even…create a file descriptor for event notification NAME eventfd - create a file descriptor for event notification LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/even…..., -lc ) SYNOPSIS #include <sys/epoll.h> int epoll_ctl(int epfd , int op , int fd , struct epoll_event *_Nullable event ); DESCRIPTION This system call is used to add, modify, or…...C library ( libc , -lc ) SYNOPSIS #include <sys/epoll.h> int epoll_wait(int epfd , struct epoll_event * events , int maxevents , int timeout ); int epoll_pwait(int epfd , struct…...C library ( libc , -lc ) SYNOPSIS #include <sys/epoll.h> int epoll_wait(int epfd , struct epoll_event * events , int maxevents , int timeout ); int epoll_pwait(int epfd , struct…...C library ( libc , -lc ) SYNOPSIS #include <sys/epoll.h> int epoll_wait(int epfd , struct epoll_event * events , int maxevents , int timeout ); int epoll_pwait(int epfd , struct…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…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…ioctl() operations for epoll file descriptors NAME ioctl_eventpoll, EPIOCSPARAMS, EPIOCGPARAMS - ioctl() operations for epoll file descriptors LIBRARY Standard C library ( libc , -…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…wait for some event on a file descriptor NAME poll, ppoll - wait for some event on a file descriptor LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <poll.h> int poll(s…wait for some event on a file descriptor NAME poll, ppoll - wait for some event on a file descriptor LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <poll.h> int poll(s…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…synchronous I/O multiplexing NAME select, pselect - synchronous I/O multiplexing LIBRARY Standard C library ( libc , -lc ) SYNOPSIS See select (2) DESCRIPTION The select () and pse…Linux system calls NAME syscalls - Linux system calls SYNOPSIS Linux system calls. DESCRIPTION The system call is the fundamental interface between an application and the Linux ker…synchronous I/O multiplexing NAME select, pselect, FD_CLR, FD_ISSET, FD_SET, FD_ZERO, fd_set - synchronous I/O multiplexing LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #incl…synchronous I/O multiplexing NAME select, pselect, FD_CLR, FD_ISSET, FD_SET, FD_ZERO, fd_set - synchronous I/O multiplexing LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #incl…synchronous I/O multiplexing NAME select, pselect, FD_CLR, FD_ISSET, FD_SET, FD_ZERO, fd_set - synchronous I/O multiplexing LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #incl…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…