man3kstat - Kernel Statistics Library Functions

kstat(3kstat): kstat — kernel statistics facility
kstat_chain_update(3kstat): kstat_chain_update — update the kstat header chain
kstat_lookup(3kstat): kstat_lookup, kstat_data_lookup — find a kstat by name
kstat_open(3kstat): kstat_open, kstat_close — initialize kernel statistics facility
kstat_read(3kstat): kstat_read, kstat_write — read or write kstat data