func internal/syscall/unix.Fcntl

6 uses

	internal/syscall/unix (current package)
		fcntl_unix.go#L19: func Fcntl(fd int, cmd int, arg int) (int, error) {
		nonblocking_unix.go#L12: 	flag, e1 := Fcntl(fd, syscall.F_GETFL, 0)

	internal/poll
		fd_unix.go#L662: 		r0, err := unix.Fcntl(fd, syscall.F_DUPFD_CLOEXEC, 0)
		splice_linux.go#L236: 	unix.Fcntl(fds[0], syscall.F_SETPIPE_SZ, maxSpliceSize)

	os
		file_unix.go#L112: 	flags, err := unix.Fcntl(fdi, syscall.F_GETFL, 0)
		pidfd_linux.go#L60: 		dupH, e := unix.Fcntl(h, syscall.F_DUPFD_CLOEXEC, 0)