1b2dba1afSAl Viro #include <linux/mount.h> 2b2dba1afSAl Viro 3b2dba1afSAl Viro static inline int mnt_has_parent(struct vfsmount *mnt) 4b2dba1afSAl Viro { 5b2dba1afSAl Viro return mnt != mnt->mnt_parent; 6b2dba1afSAl Viro } 7