207 			journal_t *journal = EXT4_SB(inode->i_sb)->s_journal;  in ext4_evict_inode()  local
210 			jbd2_complete_transaction(journal, commit_tid);  in ext4_evict_inode()
3148 	journal_t *journal;  in ext4_bmap()  local
3190 		journal = EXT4_JOURNAL(inode);  in ext4_bmap()
3191 		jbd2_journal_lock_updates(journal);  in ext4_bmap()
3192 		err = jbd2_journal_flush(journal, 0);  in ext4_bmap()
3193 		jbd2_journal_unlock_updates(journal);  in ext4_bmap()
3248 	journal_t *journal = EXT4_JOURNAL(page->mapping->host);  in __ext4_journalled_invalidatepage()  local
3258 	return jbd2_journal_invalidatepage(journal, page, offset, length);  in __ext4_journalled_invalidatepage()
3271 	journal_t *journal = EXT4_JOURNAL(page->mapping->host);  in ext4_releasepage()  local
3278 	if (journal)  in ext4_releasepage()
3279 		return jbd2_journal_try_to_free_buffers(journal, page);  in ext4_releasepage()
3286 	journal_t *journal = EXT4_SB(inode->i_sb)->s_journal;  in ext4_inode_datasync_dirty()  local
3288 	if (journal) {  in ext4_inode_datasync_dirty()
3289 		if (jbd2_transaction_committed(journal,  in ext4_inode_datasync_dirty()
4620 	journal_t *journal = EXT4_SB(sb)->s_journal;  in __ext4_iget()  local
4804 	if (journal) {  in __ext4_iget()
4808 		read_lock(&journal->j_state_lock);  in __ext4_iget()
4809 		if (journal->j_running_transaction)  in __ext4_iget()
4810 			transaction = journal->j_running_transaction;  in __ext4_iget()
4812 			transaction = journal->j_committing_transaction;  in __ext4_iget()
4816 			tid = journal->j_commit_sequence;  in __ext4_iget()
4817 		read_unlock(&journal->j_state_lock);  in __ext4_iget()
5296 	journal_t *journal = EXT4_SB(inode->i_sb)->s_journal;  in ext4_wait_for_tail_page_commit()  local
5324 		read_lock(&journal->j_state_lock);  in ext4_wait_for_tail_page_commit()
5325 		if (journal->j_committing_transaction)  in ext4_wait_for_tail_page_commit()
5326 			commit_tid = journal->j_committing_transaction->t_tid;  in ext4_wait_for_tail_page_commit()
5327 		read_unlock(&journal->j_state_lock);  in ext4_wait_for_tail_page_commit()
5329 			jbd2_log_wait_commit(journal, commit_tid);  in ext4_wait_for_tail_page_commit()
6006 	journal_t *journal;  in ext4_change_inode_journal_flag()  local
6021 	journal = EXT4_JOURNAL(inode);  in ext4_change_inode_journal_flag()
6022 	if (!journal)  in ext4_change_inode_journal_flag()
6024 	if (is_journal_aborted(journal))  in ext4_change_inode_journal_flag()
6048 	jbd2_journal_lock_updates(journal);  in ext4_change_inode_journal_flag()
6061 		err = jbd2_journal_flush(journal, 0);  in ext4_change_inode_journal_flag()
6063 			jbd2_journal_unlock_updates(journal);  in ext4_change_inode_journal_flag()
6071 	jbd2_journal_unlock_updates(journal);  in ext4_change_inode_journal_flag()