4557     migrateCachedSocket *cs;  in migrateGetSocket()  local
4563     cs = dictFetchValue(server.migrate_cached_sockets,name);  in migrateGetSocket()
4564     if (cs) {  in migrateGetSocket()
4566         cs->last_use_time = server.unixtime;  in migrateGetSocket()
4567         return cs;  in migrateGetSocket()
4574         cs = dictGetVal(de);  in migrateGetSocket()
4575         close(cs->fd);  in migrateGetSocket()
4576         zfree(cs);  in migrateGetSocket()
4601     cs = zmalloc(sizeof(*cs));  in migrateGetSocket()
4602     cs->fd = fd;  in migrateGetSocket()
4603     cs->last_dbid = -1;  in migrateGetSocket()
4604     cs->last_use_time = server.unixtime;  in migrateGetSocket()
4605     dictAdd(server.migrate_cached_sockets,name,cs);  in migrateGetSocket()
4606     return cs;  in migrateGetSocket()
4612     migrateCachedSocket *cs;  in migrateCloseSocket()  local
4617     cs = dictFetchValue(server.migrate_cached_sockets,name);  in migrateCloseSocket()
4618     if (!cs) {  in migrateCloseSocket()
4623     close(cs->fd);  in migrateCloseSocket()
4624     zfree(cs);  in migrateCloseSocket()
4634         migrateCachedSocket *cs = dictGetVal(de);  in migrateCloseTimedoutSockets()  local
4636         if ((server.unixtime - cs->last_use_time) > MIGRATE_SOCKET_CACHE_TTL) {  in migrateCloseTimedoutSockets()
4637             close(cs->fd);  in migrateCloseTimedoutSockets()
4638             zfree(cs);  in migrateCloseTimedoutSockets()
4651     migrateCachedSocket *cs;  in migrateCommand()  local
4728     cs = migrateGetSocket(c,c->argv[1],c->argv[2],timeout);  in migrateCommand()
4729     if (cs == NULL) {  in migrateCommand()
4737     int select = cs->last_dbid != dbid; /* Should we emit SELECT? */  in migrateCommand()
4785             nwritten = syncWrite(cs->fd,buf+pos,towrite,timeout);  in migrateCommand()
4798     if (select && syncReadLine(cs->fd, buf1, sizeof(buf1), timeout) <= 0)  in migrateCommand()
4809         if (syncReadLine(cs->fd, buf2, sizeof(buf2), timeout) <= 0) {  in migrateCommand()
4816                 cs->last_dbid = -1;  in migrateCommand()
4868         cs->last_dbid = dbid;  in migrateCommand()