A few no longer used defines removed from redis.h

src/redis.h

@@ -41,14 +41,11 @@
 #define REDIS_SERVERPORT        6379    /* TCP port */
 #define REDIS_MAXIDLETIME       0       /* default client timeout: infinite */
 #define REDIS_MAX_QUERYBUF_LEN  (1024*1024*1024) /* 1GB max query buffer. */
-#define REDIS_IOBUF_LEN         (1024*16)
-#define REDIS_LOADBUF_LEN       1024
+#define REDIS_IOBUF_LEN         (1024*16)  /* Generic I/O buffer size */
 #define REDIS_DEFAULT_DBNUM     16
 #define REDIS_CONFIGLINE_MAX    1024
-#define REDIS_MAX_SYNC_TIME     60      /* Slave can't take more to sync */
 #define REDIS_EXPIRELOOKUPS_PER_CRON    10 /* lookup 10 expires per loop */
 #define REDIS_MAX_WRITE_PER_EVENT (1024*64)
-#define REDIS_REQUEST_MAX_SIZE (1024*1024*256) /* max bytes in inline command */
 #define REDIS_SHARED_INTEGERS 10000
 #define REDIS_REPLY_CHUNK_BYTES (16*1024) /* 16k output buffer */
 #define REDIS_MAX_LOGMSG_LEN    1024 /* Default maximum length of syslog messages */