executor: new namespace-based sandbox

2 files changed, 0 insertions, 8 deletions

diff --git a/tools/syz-execprog/execprog.go b/tools/syz-execprog/execprog.go
index a637d47ff..acaa0e101 100644
--- a/tools/syz-execprog/execprog.go
+++ b/tools/syz-execprog/execprog.go
@@ -33,7 +33,6 @@ var (
 	flagDedup     = flag.Bool("dedup", false, "deduplicate coverage in executor")
 	flagRepeat    = flag.Int("repeat", 1, "repeat execution that many times (0 for infinite loop)")
 	flagProcs     = flag.Int("procs", 1, "number of parallel processes to execute programs")
-	flagNoPgid    = flag.Bool("nopgid", false, "don't use setpgid syscall")
 	flagTimeout   = flag.Duration("timeout", 10*time.Second, "execution timeout")
 )
 
@@ -83,9 +82,6 @@ func main() {
 	if *flagNobody {
 		flags |= ipc.FlagDropPrivs
 	}
-	if *flagNoPgid {
-		flags |= ipc.FlagNoSetpgid
-	}
 
 	var wg sync.WaitGroup
 	wg.Add(*flagProcs)
diff --git a/tools/syz-stress/stress.go b/tools/syz-stress/stress.go
index 905ac3d20..e88f74454 100644
--- a/tools/syz-stress/stress.go
+++ b/tools/syz-stress/stress.go
@@ -32,7 +32,6 @@ var (
 	flagThreaded = flag.Bool("threaded", true, "use threaded mode in executor")
 	flagCollide  = flag.Bool("collide", true, "collide syscalls to provoke data races")
 	flagNobody   = flag.Bool("nobody", true, "impersonate into nobody")
-	flagNoPgid   = flag.Bool("nopgid", false, "don't use setpgid syscall")
 	flagTimeout  = flag.Duration("timeout", 10*time.Second, "executor timeout")
 	flagLogProg  = flag.Bool("logprog", false, "print programs before execution")
 
@@ -66,9 +65,6 @@ func main() {
 	if *flagDebug {
 		flags |= ipc.FlagDebug
 	}
-	if *flagNoPgid {
-		flags |= ipc.FlagNoSetpgid
-	}
 
 	gate = ipc.NewGate(2 * *flagProcs)
 	for pid := 0; pid < *flagProcs; pid++ {