Symbol: LUA_GCGEN
usr/src/uts/common/fs/zfs/lua/lapi.c
1083
case LUA_GCGEN: { /* change collector to generational mode */
usr/src/uts/common/fs/zfs/lua/lbaselib.c
150
LUA_GCSETMAJORINC, LUA_GCISRUNNING, LUA_GCGEN, LUA_GCINC};