diff options
| author | Fabricio Voznika <fvoznika@google.com> | 2020-02-04 11:47:41 -0800 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-02-04 11:48:36 -0800 |
| commit | dcffddf0cae026411e7e678744a1e39dc2b513cf (patch) | |
| tree | 69aef160d054425039e1f772e5c6b0b2654f71b5 /pkg/sentry/vfs | |
| parent | 492229d0176c1af2ab4ea4cf91bf211e940b5b12 (diff) | |
Remove argument from vfs.MountNamespace.DecRef()
Updates #1035
PiperOrigin-RevId: 293194631
Diffstat (limited to 'pkg/sentry/vfs')
| -rw-r--r-- | pkg/sentry/vfs/mount.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/pkg/sentry/vfs/mount.go b/pkg/sentry/vfs/mount.go index d39528051..1fbb420f9 100644 --- a/pkg/sentry/vfs/mount.go +++ b/pkg/sentry/vfs/mount.go @@ -423,7 +423,8 @@ func (mntns *MountNamespace) IncRef() { } // DecRef decrements mntns' reference count. -func (mntns *MountNamespace) DecRef(vfs *VirtualFilesystem) { +func (mntns *MountNamespace) DecRef() { + vfs := mntns.root.fs.VirtualFilesystem() if refs := atomic.AddInt64(&mntns.refs, -1); refs == 0 { vfs.mountMu.Lock() vfs.mounts.seq.BeginWrite() |