qid_t              73 include/linux/quota.h extern qid_t from_kqid(struct user_namespace *to, struct kqid qid);
qid_t              74 include/linux/quota.h extern qid_t from_kqid_munged(struct user_namespace *to, struct kqid qid);
qid_t              92 include/linux/quota.h 				    enum quota_type type, qid_t qid)
qid_t             209 include/linux/syscalls.h 			       qid_t id, void __user *addr);
qid_t             583 include/linux/syscalls.h 				qid_t id, void __user *addr);