determine system patch level with freebsd-update method without kernel compiling

[subbsd]

Hi maillist.

After applying non kernel-level patch set via freebsd-update my system after 
rebooting show FreeBSD 8.0 version, not 8.0-p1. New instance of freebsd-update  
check system again by checksum and show that system is already patched as -p1. 

With updating i see changing of file newver.sh in /usr/src, but for indicated 
system as -p1 ive need recompile my kernel. Whats the way for determine 
current patch level without recompile kernel where kernel is not affected by 
patch? Thx