journal_check_available_features 1866 fs/ext3/super.c 		if (journal_check_available_features
journal_check_available_features 1875 fs/ext3/super.c 		if (!journal_check_available_features
journal_check_available_features 1253 fs/jbd/journal.c 	if (!journal_check_available_features(journal, compat, ro, incompat))
journal_check_available_features  905 include/linux/jbd.h extern int	   journal_check_available_features