bsd/nfs/nfs_bio.c

107 int nfsbufcnt, nfsbufmin, nfsbufmax, nfsbufmetacnt, nfsbufmetamax;
138 		if (((nfsbuffreecnt > nfsbufcnt/LRU_FREEUP_MIN_FRAC) || \
139 		     (nfsbuffreemetacnt > nfsbufcnt/META_FREEUP_MIN_FRAC)) && \
140 		    ((nfsbufcnt - TOTAL_TO_FREEUP) > nfsbufmin)) \
153 	nfsbufcnt = nfsbufmetacnt =
178 	if (nfsbufcnt <= nfsbufmin) {
206 	FSDBG(320, nfsbufcnt, nfsbuffreecnt, nfsbuffreemetacnt, 0);
209 	while ((nfsbufcnt > nfsbufmin) && (count-- > 0)) {
229 		nfsbufcnt--;
233 	while ((nfsbufcnt > nfsbufmin) && (count-- > 0)) {
253 		nfsbufcnt--;
257 	FSDBG(320, nfsbufcnt, nfsbuffreecnt, nfsbuffreemetacnt, 0);
759 	} else if ((nfsbufcnt > nfsbufmin) &&
776 		if (!bp && (nfsbufcnt >= nfsbufmax)) {
836 		if ((nfsbufcnt < nfsbufmax) &&
845 			nfsbufcnt++;
851 			if (nfsbufcnt > nfsbufmin && !nfs_buf_timer_on) {
867 			FSDBG_TOP(546, np, blkno, nfsbufcnt, nfsbufmax);
874 			FSDBG_BOT(546, np, blkno, nfsbufcnt, nfsbufmax);