From d439da5b7ceef93f47fabc37a37d3099798cf9a5 Mon Sep 17 00:00:00 2001
From: Dmitry Vyukov <dvyukov@google.com>
Date: Tue, 16 Feb 2016 15:07:27 +0100
Subject: manager: do GC after cover profile generation

Don't retain more memory than necessary.
---
 syz-manager/html.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/syz-manager/html.go b/syz-manager/html.go
index 967ab284a..56f2c5537 100644
--- a/syz-manager/html.go
+++ b/syz-manager/html.go
@@ -8,6 +8,7 @@ import (
 	"html/template"
 	"net/http"
 	_ "net/http/pprof"
+	"runtime"
 	"sort"
 	"strconv"
 	"time"
@@ -131,6 +132,7 @@ func (mgr *Manager) httpCover(w http.ResponseWriter, r *http.Request) {
 	if err := generateCoverHtml(w, mgr.cfg.Vmlinux, cov); err != nil {
 		http.Error(w, fmt.Sprintf("failed to generate coverage profile: %v", err), http.StatusInternalServerError)
 	}
+	runtime.GC()
 }
 
 func (mgr *Manager) httpPrio(w http.ResponseWriter, r *http.Request) {
-- 
cgit mrf-deployment