Fix comments

Move logs, rename slave to replica, nit

Signed-off-by: naglera <[email protected]>

Author: naglera

src/networking.c

@@ -1620,13 +1620,10 @@ void freeClient(client *c) {
 
     /* Log link disconnection with slave */
     if (getClientType(c) == CLIENT_TYPE_SLAVE) {
-        if (c->flags & CLIENT_REPL_RDB_CHANNEL) {
-            serverLog(LL_NOTICE,"Replica %s rdb channel disconnected.",
+            serverLog(LL_NOTICE, c->flags & CLIENT_REPL_RDB_CHANNEL ? 
+                "Replica %s rdb channel disconnected.":
+                "Connection with replica %s lost.",
                 replicationGetSlaveName(c));
-        } else {
-            serverLog(LL_NOTICE,"Connection with replica %s lost.",
-                replicationGetSlaveName(c));
-        }
     }
 
     /* Free the query buffer */
@@ -1818,6 +1815,8 @@ int freeClientsInAsyncFreeQueue(void) {
             /* Check if we can remove RDB connection protection. */
             if (!c->rdb_client_disconnect_time) {
                 c->rdb_client_disconnect_time = server.unixtime;
+                serverLog(LL_VERBOSE, "Postpone RDB client id=%llu (%s) free for %d seconds", 
+                    (unsigned long long)c->id, replicationGetSlaveName(c), server.wait_before_rdb_client_free);
                 continue;
             }
             if (server.unixtime - c->rdb_client_disconnect_time > server.wait_before_rdb_client_free) {
@@ -2678,7 +2677,7 @@ void readQueryFromClient(connection *conn) {
     size_t qblen, readlen;
 
     /* If the replica RDB client is marked as closed ASAP, do not try to read from it */
-    if ((c->flags & CLIENT_CLOSE_ASAP) && (c->flags & CLIENT_PROTECTED_RDB_CHANNEL)) return;
+    if (c->flags & CLIENT_CLOSE_ASAP) return;
 
     /* Check if we want to read from the client later when exiting from
      * the event loop. This is the case if threaded I/O is enabled. */
@@ -2741,9 +2740,6 @@ void readQueryFromClient(connection *conn) {
         if (server.verbosity <= LL_VERBOSE) {
             sds info = catClientInfoString(sdsempty(), c);
             serverLog(LL_VERBOSE, "Client closed connection %s", info);
-            if (c->flags & CLIENT_PROTECTED_RDB_CHANNEL) {
-                serverLog(LL_VERBOSE, "Postpone RDB client id=%llu (%s) free for %d seconds", (unsigned long long)c->id, replicationGetSlaveName(c), server.wait_before_rdb_client_free);
-            }
             sdsfree(info);
         }
         freeClientAsync(c);

src/server.h

@@ -465,8 +465,8 @@ typedef enum {
     REPL_STATE_CONNECTED,       /* Connected to master */
 } repl_state;
 
-/* Slave rdb-channel replication state. Used in server.repl_rdb_conn_state for 
- * slaves to remember what to do next. */
+/* Replica rdb-channel replication state. Used in server.repl_rdb_conn_state for 
+ * replicas to remember what to do next. */
 typedef enum {
     REPL_RDB_CONN_STATE_NONE = 0,            /* No active replication */
     REPL_RDB_CONN_SEND_HANDSHAKE,            /* Send handshake sequence to master */
@@ -1658,7 +1658,7 @@ struct valkeyServer {
     list *clients_pending_read;  /* Client has pending read socket buffers. */
     list *slaves, *monitors;    /* List of slaves and MONITORs */
     rax *replicas_waiting_psync;  /* Radix tree using rdb-client id as keys and rdb-client as values.
-                                 * This rax contains slaves for the period from the beginning of 
+                                 * This rax contains replicas for the period from the beginning of 
                                  * their RDB connection to the end of their main connection's 
                                  * partial synchronization. */
     client *current_client;     /* The client that triggered the command execution (External or AOF). */