12 calls from
WRF_IOSYNC

EXT_GR1_IOSYNC  1
EXT_GR2_IOSYNC  1
EXT_NCD_IOSYNC  1
EXT_XXX_IOSYNC  1
GET_HANDLE  1
WRF_DEBUG  1
WRF_DM_BCAST_BYTES  5
WRF_QUILT_IOSYNC  1