t_need_data_flush 777 fs/jbd2/commit.c if (commit_transaction->t_need_data_flush && t_need_data_flush 658 fs/jbd2/journal.c if (!commit_trans->t_need_data_flush || t_need_data_flush 2610 fs/jbd2/transaction.c if (!transaction->t_need_data_flush) t_need_data_flush 2611 fs/jbd2/transaction.c transaction->t_need_data_flush = 1; t_need_data_flush 718 include/linux/jbd2.h int t_need_data_flush;