jbd2_journal_start  513 fs/jbd2/transaction.c EXPORT_SYMBOL(jbd2_journal_start);
jbd2_journal_start  350 fs/ocfs2/journal.c 		return jbd2_journal_start(journal, max_buffs);
jbd2_journal_start  356 fs/ocfs2/journal.c 	handle = jbd2_journal_start(journal, max_buffs);
jbd2_journal_start 1359 include/linux/jbd2.h extern handle_t *jbd2_journal_start(journal_t *, int nblocks);