__jbd2_journal_drop_transaction 670 fs/jbd2/checkpoint.c __jbd2_journal_drop_transaction(journal, transaction); __jbd2_journal_drop_transaction 979 fs/jbd2/commit.c __jbd2_journal_drop_transaction(journal, commit_transaction); __jbd2_journal_drop_transaction 1139 include/linux/jbd2.h extern void __jbd2_journal_drop_transaction(journal_t *, transaction_t *);