Lines Matching refs:j_head
821 blocknr = journal->j_head; in jbd2_journal_next_log_block()
822 journal->j_head++; in jbd2_journal_next_log_block()
824 if (journal->j_head == journal->j_last) in jbd2_journal_next_log_block()
825 journal->j_head = journal->j_first; in jbd2_journal_next_log_block()
1033 *block = journal->j_head; in jbd2_journal_get_log_tail()
1036 *block = journal->j_head; in jbd2_journal_get_log_tail()
1722 if (journal->j_head != 0 && journal->j_flags & JBD2_CYCLE_RECORD) { in journal_reset()
1727 if (journal->j_head < first || journal->j_head >= last) { in journal_reset()
1730 journal->j_head); in journal_reset()
1731 journal->j_head = journal->j_first; in journal_reset()
1734 journal->j_head = journal->j_first; in journal_reset()
1736 journal->j_tail = journal->j_head; in journal_reset()
1910 sb->s_head = cpu_to_be32(journal->j_head); in jbd2_mark_journal_empty()
2473 J_ASSERT(journal->j_head == journal->j_tail); in jbd2_journal_flush()