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authorDmitry Vyukov <dvyukov@google.com>2024-04-11 15:06:11 +0200
committerDmitry Vyukov <dvyukov@google.com>2024-04-11 14:27:17 +0000
commit3f7932d24f9b230ac0e3592093a15a5a8c0a3770 (patch)
tree904de8641bddcba7d52263dfb361cdba5faeaa03 /pkg/instance/instance.go
parentda2de8407550b81caeab72cf2fe645d1705f409e (diff)
vm: combine Run and MonitorExecution
All callers of Run always call MonitorExecution right after it. Combine these 2 methods. This allows to hide some implementation details and simplify users of vm package.
Diffstat (limited to 'pkg/instance/instance.go')
-rw-r--r--pkg/instance/instance.go8
1 files changed, 4 insertions, 4 deletions
diff --git a/pkg/instance/instance.go b/pkg/instance/instance.go
index 1e4787c94..4c61b1d24 100644
--- a/pkg/instance/instance.go
+++ b/pkg/instance/instance.go
@@ -388,11 +388,11 @@ func (inst *inst) testInstance() error {
cmd := OldFuzzerCmd(fuzzerBin, executorBin, targets.TestOS, inst.cfg.TargetOS, inst.cfg.TargetArch, fwdAddr,
inst.cfg.Sandbox, inst.cfg.SandboxArg, 0, inst.cfg.Cover, true, inst.optionalFlags, inst.cfg.Timeouts.Slowdown)
- outc, errc, err := inst.vm.Run(10*time.Minute*inst.cfg.Timeouts.Scale, nil, cmd)
+ timeout := 10 * time.Minute * inst.cfg.Timeouts.Scale
+ _, rep, err := inst.vm.Run(timeout, inst.reporter, cmd)
if err != nil {
return fmt.Errorf("failed to run binary in VM: %w", err)
}
- rep := inst.vm.MonitorExecution(outc, errc, inst.reporter, vm.ExitNormal)
if rep != nil {
if err := inst.reporter.Symbolize(rep); err != nil {
// TODO(dvyukov): send such errors to dashboard.
@@ -424,9 +424,9 @@ func (inst *inst) testRepro() ([]byte, error) {
return nil, err
}
if res != nil && res.Report != nil {
- return res.RawOutput, &CrashError{Report: res.Report}
+ return res.Output, &CrashError{Report: res.Report}
}
- return res.RawOutput, nil
+ return res.Output, nil
}
out := []byte{}
if len(inst.reproSyz) > 0 {