Lines Matching defs:discard_zeroes_cow
137 bool discard_zeroes_cow:1;
1208 if (!strcasecmp(arg_name, "discard_zeroes_cow"))
1209 s->discard_zeroes_cow = true;
1221 if (!s->discard_zeroes_cow && s->discard_passdown_origin) {
1226 ti->error = "discard_passdown_origin feature depends on discard_zeroes_cow";
1354 if (s->discard_zeroes_cow)
2360 num_features = snap->discard_zeroes_cow + snap->discard_passdown_origin;
2363 if (snap->discard_zeroes_cow)
2364 DMEMIT(" discard_zeroes_cow");
2400 if (snap->discard_zeroes_cow) {