__submit_discard_cmd 1440 fs/f2fs/segment.c err = __submit_discard_cmd(sbi, dpolicy, dc, &issued); __submit_discard_cmd 1510 fs/f2fs/segment.c __submit_discard_cmd(sbi, dpolicy, dc, &issued); __submit_discard_cmd 2785 fs/f2fs/segment.c err = __submit_discard_cmd(sbi, dpolicy, dc, &issued);