From 1e06d2bafc30d2b602e73a1e91c312916d5f6d86 Mon Sep 17 00:00:00 2001 From: Dmitry Vyukov Date: Fri, 22 Jan 2016 18:09:32 +0100 Subject: executor: new namespace-based sandbox --- tools/syz-execprog/execprog.go | 4 ---- tools/syz-stress/stress.go | 4 ---- 2 files changed, 8 deletions(-) (limited to 'tools') 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++ { -- cgit mrf-deployment