Cross Reference: /osnet-11/usr/src/lib/libnsl/rpc/svc.c

Lines Matching refs:dc
1701 	struct dupcache *dc;
1713 		dc = malloc(sizeof (struct dupcache));
1714 		if (dc == NULL) {
1720 		(void) rwlock_init(&(dc->dc_lock), USYNC_THREAD, NULL);
1722 			dc->dc_time = *((time_t *)condition);
1724 			dc->dc_time = DUPCACHE_TIME;
1725 		dc->dc_buckets = DUPCACHE_BUCKETS;
1726 		dc->dc_maxsz = DUPCACHE_MAXSZ;
1727 		dc->dc_basis = basis;
1728 		dc->dc_mru = NULL;
1729 		dc->dc_hashtbl = malloc(dc->dc_buckets *
1731 		if (dc->dc_hashtbl == NULL) {
1732 			free(dc);
1739 			dc->dc_hashtbl[i] = NULL;
1740 		*xprt_cache = (char *)dc;
1773 	struct dupcache *dc = (struct dupcache *)xprt_cache;
1775 	if (dc == NULL) {
1785 	drhash = drxid % dc->dc_buckets;
1787 	if ((rc = __svc_dupcache_check(req, resp_buf, resp_bufsz, dc, drxid,
1791 	if ((dr = __svc_dupcache_victim(dc, timenow)) == NULL)
1794 	if ((rc = __svc_dupcache_enter(req, dr, dc, drxid, drhash, timenow))
1805  *		uint_t *resp_bufsz,truct dupcache *dc, uint32_t drxid,
1813 		struct dupcache *dc, uint32_t drxid, uint32_t drhash)
1817 	(void) rw_rdlock(&(dc->dc_lock));
1818 	dr = dc->dc_hashtbl[drhash];
1830 				(void) rw_unlock((&dc->dc_lock));
1852 					(void) rw_unlock(&(dc->dc_lock));
1866 			(void) rw_unlock(&(dc->dc_lock));
1871 	(void) rw_unlock(&(dc->dc_lock));
1876  * __svc_dupcache_victim(struct dupcache *dc, time_t timenow)
1880 __svc_dupcache_victim(struct dupcache *dc, time_t timenow)
1884 	switch (dc->dc_basis) {
1894 		(void) rw_wrlock(&(dc->dc_lock));
1895 		while ((dc->dc_mru) && (dr = dc->dc_mru->dr_next) &&
1896 				((timenow - dr->dr_time) > dc->dc_time)) {
1914 				__svc_dupcache_debug(dc);
1916 				(void) rw_unlock(&(dc->dc_lock));
1934 			if (dc->dc_hashtbl[dr->dr_hash] == dr)
1935 				dc->dc_hashtbl[dr->dr_hash] = dr->dr_chain;
1938 			if (dc->dc_mru == dr) {
1939 				dc->dc_mru = NULL;
1941 				dc->dc_mru->dr_next = dr->dr_next;
1942 				dr->dr_next->dr_prev = dc->dc_mru;
1947 		(void) rw_unlock(&(dc->dc_lock));
1968  *	struct dupcache *dc, uint32_t drxid, uint32_t drhash, time_t timenow)
1973 	struct dupcache *dc, uint32_t drxid, uint32_t drhash, time_t timenow)
1997 	(void) rw_wrlock(&(dc->dc_lock));
1998 	dr->dr_chain = dc->dc_hashtbl[drhash];
2000 	if (dc->dc_hashtbl[drhash] != NULL)
2001 		dc->dc_hashtbl[drhash]->dr_prevchain = dr;
2002 	dc->dc_hashtbl[drhash] = dr;
2003 	(void) rw_unlock(&(dc->dc_lock));
2022 	struct dupcache *dc = (struct dupcache *)xprt_cache;
2024 	if (dc == NULL) {
2040 	drhash = drxid % dc->dc_buckets;
2044 			dc, drxid, drhash)) == DUP_ERROR) {
2054  * 	uint_t resp_bufsz, int status, struct dupcache *dc, uint32_t drxid,
2062 	int status, struct dupcache *dc, uint32_t drxid, uint32_t drhash)
2067 	(void) rw_wrlock(&(dc->dc_lock));
2068 	dr = dc->dc_hashtbl[drhash];
2080 				(void) rw_unlock(&(dc->dc_lock));
2090 					(void) rw_unlock(&(dc->dc_lock));
2106 			if (dc->dc_mru == NULL) {
2110 				dr->dr_next = dc->dc_mru->dr_next;
2111 				dc->dc_mru->dr_next->dr_prev = dr;
2112 				dr->dr_prev = dc->dc_mru;
2113 				dc->dc_mru->dr_next = dr;
2115 			dc->dc_mru = dr;
2117 			(void) rw_unlock(&(dc->dc_lock));
2122 	(void) rw_unlock(&(dc->dc_lock));
2129  * __svc_dupcache_debug(struct dupcache *dc)
2136 __svc_dupcache_debug(struct dupcache *dc)
2143 	for (i = 0; i < dc->dc_buckets; i++) {
2145 		dr = dc->dc_hashtbl[i];
2160 	if (dc->dc_mru) {
2161 		dr = dc->dc_mru->dr_next;	/* lru */
2162 		while (dr != dc->dc_mru) {