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authorgVisor bot <gvisor-bot@google.com>2020-06-01 18:47:11 +0000
committergVisor bot <gvisor-bot@google.com>2020-06-01 18:47:11 +0000
commit6bb9c6dbed00cdd1eeb8b4b874fbc152f793f1ce (patch)
tree0c2aa8da7c46923becb3a1578c81a5e6eab15435 /runsc/cmd
parent5d3961a0fb9751eeddef0540ac0a104c90563261 (diff)
parent16100d18cbe27f01e1f0c147f91a694518ddc160 (diff)
Merge release-20200522.0-48-g16100d18 (automated)
Diffstat (limited to 'runsc/cmd')
-rw-r--r--runsc/cmd/gofer.go4
1 files changed, 2 insertions, 2 deletions
diff --git a/runsc/cmd/gofer.go b/runsc/cmd/gofer.go
index 28f0d54b9..10448a759 100644
--- a/runsc/cmd/gofer.go
+++ b/runsc/cmd/gofer.go
@@ -168,7 +168,7 @@ func (g *Gofer) Execute(_ context.Context, f *flag.FlagSet, args ...interface{})
// Start with root mount, then add any other additional mount as needed.
ats := make([]p9.Attacher, 0, len(spec.Mounts)+1)
ap, err := fsgofer.NewAttachPoint("/", fsgofer.Config{
- ROMount: spec.Root.Readonly,
+ ROMount: spec.Root.Readonly || conf.Overlay,
PanicOnWrite: g.panicOnWrite,
})
if err != nil {
@@ -181,7 +181,7 @@ func (g *Gofer) Execute(_ context.Context, f *flag.FlagSet, args ...interface{})
for _, m := range spec.Mounts {
if specutils.Is9PMount(m) {
cfg := fsgofer.Config{
- ROMount: isReadonlyMount(m.Options),
+ ROMount: isReadonlyMount(m.Options) || conf.Overlay,
PanicOnWrite: g.panicOnWrite,
HostUDS: conf.FSGoferHostUDS,
}