/* creds of process who forced instantiation of super block */
const struct cred *creator_cred;
bool tmpfile;
+ bool noxattr;
wait_queue_head_t copyup_wq;
/* sb common to all layers */
struct super_block *same_sb;
u64 version;
const char *redirect;
bool opaque;
+ bool impure;
bool copying;
};
struct rcu_head rcu;