1 files changed, 1 insertions, 1 deletions

diff --git a/fs/pnode.c b/fs/pnode.c
index d42514e32380..f1cd958b92e5 100644
--- a/fs/pnode.c
+++ b/fs/pnode.c
@@ -36,7 +36,7 @@ static inline struct vfsmount *next_slave(struct vfsmount *p)
 static bool is_path_reachable(struct vfsmount *mnt, struct dentry *dentry,
                          const struct path *root)
 {
-        while (mnt != root->mnt && mnt->mnt_parent != mnt) {
+        while (mnt != root->mnt && mnt_has_parent(mnt)) {
                 dentry = mnt->mnt_mountpoint;
                 mnt = mnt->mnt_parent;
         }