INT 2A - NETWORK - END DOS CRITICAL SECTIONS 0 THROUGH 7
AH = 82h
Notes:  called by the INT 21h function dispatcher for function 0 and functions
greater than 0Ch except 59h, and on process termination
the handler should reawaken any tasks which were suspended due to an
attempt to enter one of the critical sections 0 through 7

See also: 2A81

2A82 - NETWORK - END DOS CRITICAL SECTIONS 0 THROUGH 7