Refactor zipflow request allocation

src/vmod_zipflow.c

@@ -110,6 +110,26 @@ get_zipflow_top(VRT_CTX)
 
 static struct vdp vdp_zipflow;
 
+static struct zipflow_request *
+new_zipflow_request(VRT_CTX, struct zipflow_top *zft)
+{
+	struct zipflow_request *zfr;
+
+	WS_TASK_ALLOC_OBJ(ctx, zfr, ZIPFLOW_REQUEST_MAGIC);
+	if (zfr == NULL)
+		return (NULL);
+
+	VSTAILQ_INSERT_TAIL(&zft->head, zfr, list);
+
+	zfr->bundle = 1;
+	zfr->level = default_level;
+	zfr->name = "unnamed_file";
+	zfr->mode = 0644;
+	zfr->atime = ctx->now;
+	zfr->mtime = ctx->now;
+	return (zfr);
+}
+
 static struct zipflow_request *
 get_zipflow_request(VRT_CTX)
 {
@@ -132,18 +152,10 @@ get_zipflow_request(VRT_CTX)
 	if (zft == NULL)
 		return (NULL);
 
-	WS_TASK_ALLOC_OBJ(ctx, zfr, ZIPFLOW_REQUEST_MAGIC);
+	zfr = new_zipflow_request(ctx, zft);
 	if (zfr == NULL)
 		return (NULL);
 
-	VSTAILQ_INSERT_TAIL(&zft->head, zfr, list);
-
-	zfr->bundle = 1;
-	zfr->level = default_level;
-	zfr->name = "unnamed_file";
-	zfr->mode = 0644;
-	zfr->atime = ctx->now;
-	zfr->mtime = ctx->now;
 	task_priv->priv = zfr;
 	return (zfr);
 }