fs: add is_idmapped_mnt() helper

[linux-block.git] / fs / proc_namespace.c

diff --git a/fs/proc_namespace.c b/fs/proc_namespace.c
index 392ef5162655ba25082e2de49f6e81fcae359206..49650e54d2f882f279a34dd32ca18e8dffd9efad 100644 (file)
--- a/fs/proc_namespace.c
+++ b/fs/proc_namespace.c
@@ -80,7 +80,7 @@ static void show_mnt_opts(struct seq_file *m, struct vfsmount *mnt)
                        seq_puts(m, fs_infop->str);
        }
 
-       if (mnt_user_ns(mnt) != &init_user_ns)
+       if (is_idmapped_mnt(mnt))
                seq_puts(m, ",idmapped");
 }