dmu_free_range
VERIFY(dmu_free_range(os, lr->lr_foid, lr->lr_offset,
VERIFY(0 == dmu_free_range(os, bigobj, bigoff, bigsize, tx));
VERIFY3U(0, ==, dmu_free_range(bpo->bpo_os, bpo->bpo_object,
VERIFY3U(0, ==, dmu_free_range(bpo->bpo_os,
(void) dmu_free_range(os, obj,
VERIFY0(dmu_free_range(os, space_map_object(sm), 0, -1ULL, tx));
int dmu_free_range(objset_t *os, uint64_t object, uint64_t offset,
(void) dmu_free_range(zap->zap_objset, zap->zap_object,