Avoid changing setKey() API after #6679 fix.

src/bitops.c

@@ -754,7 +754,7 @@ void bitopCommand(client *c) {
     /* Store the computed value into the target key */
     if (maxlen) {
         o = createObject(OBJ_STRING,res);
-        setKey(c->db,targetkey,o,0);
+        setKey(c->db,targetkey,o);
         notifyKeyspaceEvent(NOTIFY_STRING,"set",targetkey,c->db->id);
         decrRefCount(o);
     } else if (dbDelete(c->db,targetkey)) {

src/db.c

@@ -216,10 +216,11 @@ void dbOverwrite(redisDb *db, robj *key, robj *val) {
  *
  * 1) The ref count of the value object is incremented.
  * 2) clients WATCHing for the destination key notified.
- * 3) The expire time of the key is reset (the key is made persistent).
+ * 3) The expire time of the key is reset (the key is made persistent),
+ *    unless 'keepttl' is true.
  *
  * All the new keys in the database should be created via this interface. */
-void setKey(redisDb *db, robj *key, robj *val, int keepttl) {
+void genericSetKey(redisDb *db, robj *key, robj *val, int keepttl) {
     if (lookupKeyWrite(db,key) == NULL) {
         dbAdd(db,key,val);
     } else {
@@ -230,6 +231,13 @@ void setKey(redisDb *db, robj *key, robj *val, int keepttl) {
     signalModifiedKey(db,key);
 }
 
+/* Common case for genericSetKey() where the TTL is not retained. */
+void setKey(redisDb *db, robj *key, robj *val) {
+    genericSetKey(db,key,val,0);
+}
+
+/* Return true if the specified key exists in the specified database.
+ * LRU/LFU info is not updated in any way. */
 int dbExists(redisDb *db, robj *key) {
     return dictFind(db->dict,key->ptr) != NULL;
 }

src/geo.c

@@ -657,7 +657,7 @@ void georadiusGeneric(client *c, int flags) {
 
         if (returned_items) {
             zsetConvertToZiplistIfNeeded(zobj,maxelelen);
-            setKey(c->db,storekey,zobj,0);
+            setKey(c->db,storekey,zobj);
             decrRefCount(zobj);
             notifyKeyspaceEvent(NOTIFY_ZSET,"georadiusstore",storekey,
                                 c->db->id);

src/module.c

@@ -2107,7 +2107,7 @@ RedisModuleString *RM_RandomKey(RedisModuleCtx *ctx) {
 int RM_StringSet(RedisModuleKey *key, RedisModuleString *str) {
     if (!(key->mode & REDISMODULE_WRITE) || key->iter) return REDISMODULE_ERR;
     RM_DeleteKey(key);
-    setKey(key->db,key->key,str,0);
+    setKey(key->db,key->key,str);
     key->value = str;
     return REDISMODULE_OK;
 }
@@ -2187,7 +2187,7 @@ int RM_StringTruncate(RedisModuleKey *key, size_t newlen) {
     if (key->value == NULL) {
         /* Empty key: create it with the new size. */
         robj *o = createObject(OBJ_STRING,sdsnewlen(NULL, newlen));
-        setKey(key->db,key->key,o,0);
+        setKey(key->db,key->key,o);
         key->value = o;
         decrRefCount(o);
     } else {
@@ -3571,7 +3571,7 @@ int RM_ModuleTypeSetValue(RedisModuleKey *key, moduleType *mt, void *value) {
     if (!(key->mode & REDISMODULE_WRITE) || key->iter) return REDISMODULE_ERR;
     RM_DeleteKey(key);
     robj *o = createModuleObject(mt,value);
-    setKey(key->db,key->key,o,0);
+    setKey(key->db,key->key,o);
     decrRefCount(o);
     key->value = o;
     return REDISMODULE_OK;

src/server.h

@@ -2025,7 +2025,8 @@ int objectSetLRUOrLFU(robj *val, long long lfu_freq, long long lru_idle,
 #define LOOKUP_NOTOUCH (1<<0)
 void dbAdd(redisDb *db, robj *key, robj *val);
 void dbOverwrite(redisDb *db, robj *key, robj *val);
-void setKey(redisDb *db, robj *key, robj *val, int keepttl);
+void genericSetKey(redisDb *db, robj *key, robj *val, int keepttl);
+void setKey(redisDb *db, robj *key, robj *val);
 int dbExists(redisDb *db, robj *key);
 robj *dbRandomKey(redisDb *db);
 int dbSyncDelete(redisDb *db, robj *key);

src/sort.c

@@ -570,7 +570,7 @@ void sortCommand(client *c) {
             }
         }
         if (outputlen) {
-            setKey(c->db,storekey,sobj,0);
+            setKey(c->db,storekey,sobj);
             notifyKeyspaceEvent(NOTIFY_LIST,"sortstore",storekey,
                                 c->db->id);
             server.dirty += outputlen;

src/t_string.c

@@ -84,7 +84,7 @@ void setGenericCommand(client *c, int flags, robj *key, robj *val, robj *expire,
         addReply(c, abort_reply ? abort_reply : shared.null[c->resp]);
         return;
     }
-    setKey(c->db,key,val,flags & OBJ_SET_KEEPTTL);
+    genericSetKey(c->db,key,val,flags & OBJ_SET_KEEPTTL);
     server.dirty++;
     if (expire) setExpire(c,c->db,key,mstime()+milliseconds);
     notifyKeyspaceEvent(NOTIFY_STRING,"set",key,c->db->id);
@@ -183,7 +183,7 @@ void getCommand(client *c) {
 void getsetCommand(client *c) {
     if (getGenericCommand(c) == C_ERR) return;
     c->argv[2] = tryObjectEncoding(c->argv[2]);
-    setKey(c->db,c->argv[1],c->argv[2],0);
+    setKey(c->db,c->argv[1],c->argv[2]);
     notifyKeyspaceEvent(NOTIFY_STRING,"set",c->argv[1],c->db->id);
     server.dirty++;
 }
@@ -328,7 +328,7 @@ void msetGenericCommand(client *c, int nx) {
 
     for (j = 1; j < c->argc; j += 2) {
         c->argv[j+1] = tryObjectEncoding(c->argv[j+1]);
-        setKey(c->db,c->argv[j],c->argv[j+1],0);
+        setKey(c->db,c->argv[j],c->argv[j+1]);
         notifyKeyspaceEvent(NOTIFY_STRING,"set",c->argv[j],c->db->id);
     }
     server.dirty += (c->argc-1)/2;