From 9e5bd0be6b4daaf4593959c6c1a3708cfc1d0969 Mon Sep 17 00:00:00 2001
From: Dmitry Vyukov <dvyukov@google.com>
Date: Mon, 1 Jul 2024 14:26:05 +0200
Subject: pkg/mgrconfig: allow to disable remote coverage and coverage edges

---
 pkg/rpcserver/rpcserver.go | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'pkg/rpcserver')

diff --git a/pkg/rpcserver/rpcserver.go b/pkg/rpcserver/rpcserver.go
index cdeb6f40b..58ef2d363 100644
--- a/pkg/rpcserver/rpcserver.go
+++ b/pkg/rpcserver/rpcserver.go
@@ -85,10 +85,14 @@ func New(cfg *mgrconfig.Config, mgr Manager, debug bool) (*Server, error) {
 	if err != nil {
 		return nil, err
 	}
+	features := flatrpc.AllFeatures
+	if !cfg.Experimental.RemoteCover {
+		features &= ^flatrpc.FeatureExtraCoverage
+	}
 	return newImpl(&Config{
 		Config: vminfo.Config{
 			Target:     cfg.Target,
-			Features:   flatrpc.AllFeatures,
+			Features:   features,
 			Syscalls:   cfg.Syscalls,
 			Debug:      debug,
 			Cover:      cfg.Cover,
@@ -99,7 +103,7 @@ func New(cfg *mgrconfig.Config, mgr Manager, debug bool) (*Server, error) {
 		RPC:    cfg.RPC,
 		VMLess: cfg.VMLess,
 		// gVisor coverage is not a trace, so producing edges won't work.
-		UseCoverEdges: cfg.Type != targets.GVisor,
+		UseCoverEdges: cfg.Experimental.CoverEdges && cfg.Type != targets.GVisor,
 		// gVisor/Starnix are not Linux, so filtering against Linux ranges won't work.
 		FilterSignal:      cfg.Type != targets.GVisor && cfg.Type != targets.Starnix,
 		PrintMachineCheck: true,
-- 
cgit mrf-deployment