syz-gce: allow to disable dashboard patches

Older kernels will most likely break if we apply some
upstream patches to them (most patches won't apply,
but some still do). Allow to disable usage of dashboard
patches in config for such kernels.

1 files changed, 22 insertions, 20 deletions

diff --git a/syz-gce/syz-gce.go b/syz-gce/syz-gce.go
index f52f6ac90..6787709e5 100644
--- a/syz-gce/syz-gce.go
+++ b/syz-gce/syz-gce.go
@@ -58,25 +58,26 @@ var (
 )
 
 type Config struct {
-	Name             string
-	Hub_Addr         string
-	Hub_Key          string
-	Image_Archive    string
-	Image_Path       string
-	Image_Name       string
-	Http_Port        int
-	Machine_Type     string
-	Machine_Count    int
-	Sandbox          string
-	Procs            int
-	Linux_Git        string
-	Linux_Branch     string
-	Linux_Compiler   string
-	Linux_Userspace  string
-	Enable_Syscalls  []string
-	Disable_Syscalls []string
-	Dashboard_Addr   string
-	Dashboard_Key    string
+	Name                  string
+	Hub_Addr              string
+	Hub_Key               string
+	Image_Archive         string
+	Image_Path            string
+	Image_Name            string
+	Http_Port             int
+	Machine_Type          string
+	Machine_Count         int
+	Sandbox               string
+	Procs                 int
+	Linux_Git             string
+	Linux_Branch          string
+	Linux_Compiler        string
+	Linux_Userspace       string
+	Enable_Syscalls       []string
+	Disable_Syscalls      []string
+	Dashboard_Addr        string
+	Dashboard_Key         string
+	Use_Dashboard_Patches bool
 }
 
 type Action interface {
@@ -119,7 +120,7 @@ func main() {
 		if syscall.Getuid() != 0 {
 			Fatalf("building local image requires root")
 		}
-		if cfg.Dashboard_Addr != "" {
+		if cfg.Use_Dashboard_Patches && cfg.Dashboard_Addr != "" {
 			actions = append(actions, &DashboardAction{
 				Dash: &dashboard.Dashboard{
 					Addr:   cfg.Dashboard_Addr,
@@ -500,6 +501,7 @@ func readConfig(filename string) *Config {
 		Fatalf("failed to read config file: %v", err)
 	}
 	cfg := new(Config)
+	cfg.Use_Dashboard_Patches = true
 	if err := json.Unmarshal(data, cfg); err != nil {
 		Fatalf("failed to parse config file: %v", err)
 	}