21 	struct ceph_pagelist *pl;   /* pagelist, for error checking */  member
26 static inline void ceph_pagelist_init(struct ceph_pagelist *pl)  in ceph_pagelist_init()  argument
28 	INIT_LIST_HEAD(&pl->head);  in ceph_pagelist_init()
29 	pl->mapped_tail = NULL;  in ceph_pagelist_init()
30 	pl->length = 0;  in ceph_pagelist_init()
31 	pl->room = 0;  in ceph_pagelist_init()
32 	INIT_LIST_HEAD(&pl->free_list);  in ceph_pagelist_init()
33 	pl->num_pages_free = 0;  in ceph_pagelist_init()
34 	refcount_set(&pl->refcnt, 1);  in ceph_pagelist_init()
37 extern void ceph_pagelist_release(struct ceph_pagelist *pl);
39 extern int ceph_pagelist_append(struct ceph_pagelist *pl, const void *d, size_t l);
41 extern int ceph_pagelist_reserve(struct ceph_pagelist *pl, size_t space);
43 extern int ceph_pagelist_free_reserve(struct ceph_pagelist *pl);
45 extern void ceph_pagelist_set_cursor(struct ceph_pagelist *pl,
48 extern int ceph_pagelist_truncate(struct ceph_pagelist *pl,
51 static inline int ceph_pagelist_encode_64(struct ceph_pagelist *pl, u64 v)  in ceph_pagelist_encode_64()  argument
54 	return ceph_pagelist_append(pl, &ev, sizeof(ev));  in ceph_pagelist_encode_64()
56 static inline int ceph_pagelist_encode_32(struct ceph_pagelist *pl, u32 v)  in ceph_pagelist_encode_32()  argument
59 	return ceph_pagelist_append(pl, &ev, sizeof(ev));  in ceph_pagelist_encode_32()
61 static inline int ceph_pagelist_encode_16(struct ceph_pagelist *pl, u16 v)  in ceph_pagelist_encode_16()  argument
64 	return ceph_pagelist_append(pl, &ev, sizeof(ev));  in ceph_pagelist_encode_16()
66 static inline int ceph_pagelist_encode_8(struct ceph_pagelist *pl, u8 v)  in ceph_pagelist_encode_8()  argument
68 	return ceph_pagelist_append(pl, &v, 1);  in ceph_pagelist_encode_8()
70 static inline int ceph_pagelist_encode_string(struct ceph_pagelist *pl,  in ceph_pagelist_encode_string()  argument
73 	int ret = ceph_pagelist_encode_32(pl, len);  in ceph_pagelist_encode_string()
77 		return ceph_pagelist_append(pl, s, len);  in ceph_pagelist_encode_string()