DATA_FLUSH 1009 fs/f2fs/checkpoint.c if (type != FILE_INODE || test_opt(sbi, DATA_FLUSH)) DATA_FLUSH 1027 fs/f2fs/checkpoint.c if (type == FILE_INODE && !test_opt(sbi, DATA_FLUSH)) DATA_FLUSH 542 fs/f2fs/segment.c if (test_opt(sbi, DATA_FLUSH)) { DATA_FLUSH 551 fs/f2fs/super.c set_opt(sbi, DATA_FLUSH); DATA_FLUSH 1400 fs/f2fs/super.c if (test_opt(sbi, DATA_FLUSH))