N_IOVEC_UDEV_FIELDS  108 src/journal/journald-kmsg.c         struct iovec iovec[N_IOVEC_META_FIELDS + 7 + N_IOVEC_KERNEL_FIELDS + 2 + N_IOVEC_UDEV_FIELDS];
N_IOVEC_UDEV_FIELDS  250 src/journal/journald-kmsg.c                                 if (j > N_IOVEC_UDEV_FIELDS)