Lines Matching refs:j_head
849 blocknr = journal->j_head; in jbd2_journal_next_log_block()
850 journal->j_head++; in jbd2_journal_next_log_block()
852 if (journal->j_head == journal->j_last) in jbd2_journal_next_log_block()
853 journal->j_head = journal->j_first; in jbd2_journal_next_log_block()
1069 *block = journal->j_head; in jbd2_journal_get_log_tail()
1072 *block = journal->j_head; in jbd2_journal_get_log_tail()
1760 if (journal->j_head != 0 && journal->j_flags & JBD2_CYCLE_RECORD) { in journal_reset()
1765 if (journal->j_head < first || journal->j_head >= last) { in journal_reset()
1768 journal->j_head); in journal_reset()
1769 journal->j_head = journal->j_first; in journal_reset()
1772 journal->j_head = journal->j_first; in journal_reset()
1774 journal->j_tail = journal->j_head; in journal_reset()
1950 sb->s_head = cpu_to_be32(journal->j_head); in jbd2_mark_journal_empty()
2520 J_ASSERT(journal->j_head == journal->j_tail); in jbd2_journal_flush()