diff options
Diffstat (limited to 'pkg/sentry/vfs/testutil.go')
| -rw-r--r-- | pkg/sentry/vfs/testutil.go | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/pkg/sentry/vfs/testutil.go b/pkg/sentry/vfs/testutil.go index 593144cb7..7a1d9e383 100644 --- a/pkg/sentry/vfs/testutil.go +++ b/pkg/sentry/vfs/testutil.go @@ -15,7 +15,10 @@ package vfs import ( + "fmt" + "gvisor.dev/gvisor/pkg/abi/linux" + "gvisor.dev/gvisor/pkg/fspath" "gvisor.dev/gvisor/pkg/sentry/context" "gvisor.dev/gvisor/pkg/sentry/kernel/auth" "gvisor.dev/gvisor/pkg/syserror" @@ -114,6 +117,12 @@ func (fs *FDTestFilesystem) UnlinkAt(ctx context.Context, rp *ResolvingPath) err return syserror.EPERM } +// PrependPath implements FilesystemImpl.PrependPath. +func (fs *FDTestFilesystem) PrependPath(ctx context.Context, vfsroot, vd VirtualDentry, b *fspath.Builder) error { + b.PrependComponent(fmt.Sprintf("vfs.fdTestDentry:%p", vd.dentry.impl.(*fdTestDentry))) + return PrependPathSyntheticError{} +} + type fdTestDentry struct { vfsd Dentry } |