drbd_process_discard_or_zeroes_req 1180 drivers/block/drbd/drbd_req.c drbd_process_discard_or_zeroes_req(req, EE_ZEROOUT | drbd_process_discard_or_zeroes_req 1183 drivers/block/drbd/drbd_req.c drbd_process_discard_or_zeroes_req(req, EE_TRIM);