JBD_DEFAULT_MAX_COMMIT_AGE  989 fs/ext3/super.c 				option = JBD_DEFAULT_MAX_COMMIT_AGE;
JBD_DEFAULT_MAX_COMMIT_AGE  673 fs/jbd/journal.c 	journal->j_commit_interval = (HZ * JBD_DEFAULT_MAX_COMMIT_AGE);
JBD_DEFAULT_MAX_COMMIT_AGE   32 fs/ocfs2/ocfs2_jbd_compat.h #define JBD2_DEFAULT_MAX_COMMIT_AGE	JBD_DEFAULT_MAX_COMMIT_AGE