const os._P_PIDFD

3 uses

	os (current package)
		pidfd_linux.go#L82: const _P_PIDFD = 3
		pidfd_linux.go#L110: 		_, _, e = syscall.Syscall6(syscall.SYS_WAITID, _P_PIDFD, handle, uintptr(unsafe.Pointer(&info)), syscall.WEXITED, uintptr(unsafe.Pointer(&rusage)), 0)
		pidfd_linux.go#L172: 		_, _, err = syscall.Syscall6(syscall.SYS_WAITID, _P_PIDFD, fd, 0, syscall.WEXITED, 0, 0)