Lines Matching refs:journal
59 * but there may still be a record of it in the journal, and that record
91 * data!=journal && (is_metadata || should_journal_data(inode))
122 * journal. */
132 * sure we don't overflow the journal.
1033 * Now that we do not always journal data, we should
1034 * keep in mind whether this should always journal the
1126 * block on the journal in that case, which is good, because the caller may
1192 /* For commit_write() in data=journal mode */
1298 * journal. If somebody makes a swapfile on an ext4 data-journaling
1301 * the original zero's written out previously to the journal and
1310 journal_t *journal;
1333 journal = EXT4_JOURNAL(inode);
1334 jbd2_journal_lock_updates(journal);
1335 err = jbd2_journal_flush(journal);
1336 jbd2_journal_unlock_updates(journal);
1482 * It's mmapped pagecache. Add buffers and journal it. There
1536 journal_t *journal = EXT4_JOURNAL(page->mapping->host);
1544 jbd2_journal_invalidatepage(journal, page, offset);
1549 journal_t *journal = EXT4_JOURNAL(page->mapping->host);
1554 return jbd2_journal_try_to_free_buffers(journal, page, wait);
1927 * Any buffers which are on the journal will be in memory. We find
1962 * actually use a lot of journal space.
2089 * journal, a revoke record will be written. And
2100 * atomic in the journal with the updating of the
2102 * the journal.
2123 * pointed to by an indirect block: journal it
2150 * As we work through the truncate and commmit bits of it to the journal there
2155 * probably isn't), but whenever we close off and commit a journal transaction,
2156 * the contents of (the filesystem + the journal) must be consistent and
2160 * Note that at recovery time, journal replay occurs *before* the restart of
2807 * journal commit.
3035 * have a transaction open against a different journal.
3102 journal_t *journal;
3109 * data block to the journal, change the status and then delete
3111 * from the journal and so a subsequent replay can corrupt data.
3112 * So, first we make sure that the journal is empty and that
3116 journal = EXT4_JOURNAL(inode);
3117 if (is_journal_aborted(journal) || IS_RDONLY(inode))
3120 jbd2_journal_lock_updates(journal);
3121 jbd2_journal_flush(journal);
3126 * which doesn't have anything in the journal, and we know that
3137 jbd2_journal_unlock_updates(journal);