/* We store the seqnum we last read in an mmaped file. That
* way we can just use it like a variable, but it is
- * persistant and automatically flushed at reboot. */
+ * persistent and automatically flushed at reboot. */
fd = open("/run/systemd/journal/kernel-seqnum", O_RDWR|O_CREAT|O_CLOEXEC|O_NOCTTY|O_NOFOLLOW, 0644);
if (fd < 0) {