journal_get_superblock 1050 fs/jbd/journal.c 	err = journal_get_superblock(journal);
journal_get_superblock 1281 fs/jbd/journal.c 	err = journal_get_superblock(journal);
journal_get_superblock 1380 fs/jbd2/journal.c 	err = journal_get_superblock(journal);
journal_get_superblock 1649 fs/jbd2/journal.c 	err = journal_get_superblock(journal);