From 0fb5353e45f166460d5846576c20479072207a06 Mon Sep 17 00:00:00 2001 From: Dean Deng Date: Mon, 9 Nov 2020 08:30:29 -0800 Subject: Initialize references with a value of 1. This lets us avoid treating a value of 0 as one reference. All references using the refsvfs2 template must call InitRefs() before the reference is incremented/decremented, or else a panic will occur. Therefore, it should be pretty easy to identify missing InitRef calls during testing. Updates #1486. PiperOrigin-RevId: 341411151 --- pkg/sentry/fsimpl/sys/sys.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'pkg/sentry/fsimpl/sys') diff --git a/pkg/sentry/fsimpl/sys/sys.go b/pkg/sentry/fsimpl/sys/sys.go index 506a2a0f0..79bc3fe88 100644 --- a/pkg/sentry/fsimpl/sys/sys.go +++ b/pkg/sentry/fsimpl/sys/sys.go @@ -160,7 +160,7 @@ func (fs *filesystem) newDir(ctx context.Context, creds *auth.Credentials, mode d := &dir{} d.InodeAttrs.Init(ctx, creds, linux.UNNAMED_MAJOR, fs.devMinor, fs.NextIno(), linux.ModeDirectory|0755) d.OrderedChildren.Init(kernfs.OrderedChildrenOptions{}) - d.EnableLeakCheck() + d.InitRefs() d.IncLinks(d.OrderedChildren.Populate(contents)) return d } -- cgit v1.2.3