diff options
Diffstat (limited to 'pkg/sentry/fs/proc/fds.go')
| -rw-r--r-- | pkg/sentry/fs/proc/fds.go | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/pkg/sentry/fs/proc/fds.go b/pkg/sentry/fs/proc/fds.go index b8a0a5eff..3c471bad9 100644 --- a/pkg/sentry/fs/proc/fds.go +++ b/pkg/sentry/fs/proc/fds.go @@ -119,7 +119,9 @@ func (f *fd) GetFile(context.Context, *fs.Dirent, fs.FileFlags) (*fs.File, error // Readlink returns the current target. func (f *fd) Readlink(ctx context.Context, _ *fs.Inode) (string, error) { root := fs.RootFromContext(ctx) - defer root.DecRef() + if root != nil { + defer root.DecRef() + } n, _ := f.Dirent.FullName(root) return n, nil } |