141     redisAsyncContext *pc; /* Hiredis context for Pub / Sub. */  member
936     link->pc = NULL;  in createInstanceLink()
960     if (link->pc == c) link->pc = NULL;  in instanceLinkCloseConnection()
1001     instanceLinkCloseConnection(link,link->pc);  in releaseInstanceLink()
1072         if (match->link->pc != NULL)  in sentinelUpdateSentinelAddressInAllMasters()
1073             instanceLinkCloseConnection(match->link,match->link->pc);  in sentinelUpdateSentinelAddressInAllMasters()
1102     pubsub = (link->pc == c);  in instanceLinkConnectionError()
1104         link->pc = NULL;  in instanceLinkConnectionError()
1407     instanceLinkCloseConnection(ri->link,ri->link->pc);  in sentinelResetMaster()
1936     if ((ri->flags & (SRI_MASTER|SRI_SLAVE)) && link->pc == NULL) {  in sentinelReconnectInstance()
1937         link->pc = redisAsyncConnectBind(ri->addr->ip,ri->addr->port,NET_FIRST_BIND_ADDR);  in sentinelReconnectInstance()
1938         if (link->pc->err) {  in sentinelReconnectInstance()
1940                 link->pc->errstr);  in sentinelReconnectInstance()
1941             instanceLinkCloseConnection(link,link->pc);  in sentinelReconnectInstance()
1946             link->pc->data = link;  in sentinelReconnectInstance()
1947             redisAeAttach(server.el,link->pc);  in sentinelReconnectInstance()
1948             redisAsyncSetConnectCallback(link->pc,  in sentinelReconnectInstance()
1950             redisAsyncSetDisconnectCallback(link->pc,  in sentinelReconnectInstance()
1952             sentinelSendAuthIfNeeded(ri,link->pc);  in sentinelReconnectInstance()
1953             sentinelSetClientName(ri,link->pc,"pubsub");  in sentinelReconnectInstance()
1955             retval = redisAsyncCommand(link->pc,  in sentinelReconnectInstance()
1961                 instanceLinkCloseConnection(link,link->pc);  in sentinelReconnectInstance()
1968     if (link->cc && (ri->flags & SRI_SENTINEL || link->pc))  in sentinelReconnectInstance()
3430     if (ri->link->pc &&  in sentinelCheckSubjectivelyDown()
3435         instanceLinkCloseConnection(ri->link,ri->link->pc);  in sentinelCheckSubjectivelyDown()