23 struct bkey {  struct
30 	BITMASK(name, struct bkey, field, offset, size)  argument
33 static inline __u64 name(const struct bkey *k, unsigned int i)		\
36 static inline void SET_##name(struct bkey *k, unsigned int i, __u64 v)	\
56 static inline __u64 KEY_OFFSET(const struct bkey *k)  in KEY_OFFSET()
61 static inline void SET_KEY_OFFSET(struct bkey *k, __u64 v)  in SET_KEY_OFFSET()
72 ((struct bkey) {							\
99 static inline unsigned long bkey_u64s(const struct bkey *k)  in bkey_u64s()
101 	return (sizeof(struct bkey) / sizeof(__u64)) + KEY_PTRS(k);  in bkey_u64s()
104 static inline unsigned long bkey_bytes(const struct bkey *k)  in bkey_bytes()
111 static inline void bkey_copy_key(struct bkey *dest, const struct bkey *src)  in bkey_copy_key()
117 static inline struct bkey *bkey_next(const struct bkey *k)  in bkey_next()
121 	return (struct bkey *) (d + bkey_u64s(k));  in bkey_next()
124 static inline struct bkey *bkey_idx(const struct bkey *k, unsigned int nr_keys)  in bkey_idx()
128 	return (struct bkey *) (d + nr_keys);  in bkey_idx()
134 	union { struct bkey key; __u64 key ## _pad[BKEY_PAD]; }
362 		struct bkey	start[0];
427 		struct bkey	start[0];