From: Bjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Date: Thu, 4 Apr 2019 14:50:10 +0000 (+0200)
Subject: hugolib: Buffer the render pages chan
X-Git-Tag: v0.55.0~18
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=950295516da882dcc51d83f70835dde230a0b4d6;p=brevno-suite%2Fhugo

hugolib: Buffer the render pages chan
---

diff --git a/hugolib/site_render.go b/hugolib/site_render.go
index cf3755b9..f3df09f0 100644
--- a/hugolib/site_render.go
+++ b/hugolib/site_render.go
@@ -55,14 +55,14 @@ func (s siteRenderContext) renderSingletonPages() bool {
 // TODO(bep np doc
 func (s *Site) renderPages(ctx *siteRenderContext) error {
 
+	numWorkers := getGoMaxProcs() * 4
+
 	results := make(chan error)
-	pages := make(chan *pageState)
+	pages := make(chan *pageState, numWorkers) // buffered for performance
 	errs := make(chan error)
 
 	go s.errorCollator(results, errs)
 
-	numWorkers := getGoMaxProcs() * 4
-
 	wg := &sync.WaitGroup{}
 
 	for i := 0; i < numWorkers; i++ {