illumos gate

The words function and functions are spelled incorrectly at various places through the gate (missing c), notable here in the avl(9f) man page:

     The AVL tree interfaces are identical in both userland and the kernel.
     For more general information on AVL trees, see libavl(3LIB).  For more
     information on any of the funtions defined here, please see the
     corresponding manual page in section 3AVL. Please note, that while the
     descriptions in those manual pages are accurate for writers of Device
     Drivers, the examples provided use scaffolding not available in the
     kernel, such as the use of malloc(), and need to be adapated.

The other occurences are here:

http://src.illumos.org/source/search?q=funtion&project=illumos-gate
http://src.illumos.org/source/search?q=funtions&project=illumos-gate