Symbol: sfmmu_is_rgnva
usr/src/uts/sfmmu/vm/hat_sfmmu.c
11753
if (!ret && sfmmu_is_rgnva(
usr/src/uts/sfmmu/vm/hat_sfmmu.c
521
static int sfmmu_is_rgnva(sf_srd_t *, caddr_t, ulong_t, ulong_t);