fs/jfs/jfs_logmgr.c

97 #define	LOGSYNC_DELTA(logsize)		min((logsize)/8, 128*LOGPSIZE)
98 #define	LOGSYNC_BARRIER(logsize)	((logsize)/4)
100 #define	LOGSYNC_DELTA(logsize)		min((logsize)/4, 256*LOGPSIZE)
101 #define	LOGSYNC_BARRIER(logsize)	((logsize)/2)
923 	int logsize;
978 	logsize = log->logsize;
981 	free = logsize - written;
982 	delta = LOGSYNC_DELTA(logsize);
1017 	    (written > LOGSYNC_BARRIER(logsize)) && log->active) {
1388 	log->logsize = (log->size - 2) << L2LOGPSIZE;
1392 	log->nextsync = LOGSYNC_DELTA(log->logsize);