997 	struct ceph_pagelist *pagelist;  in ceph_msg_data_pagelist_cursor_init()  local
1002 	pagelist = data->pagelist;  in ceph_msg_data_pagelist_cursor_init()
1003 	BUG_ON(!pagelist);  in ceph_msg_data_pagelist_cursor_init()
1008 	BUG_ON(list_empty(&pagelist->head));  in ceph_msg_data_pagelist_cursor_init()
1009 	page = list_first_entry(&pagelist->head, struct page, lru);  in ceph_msg_data_pagelist_cursor_init()
1011 	cursor->resid = min(length, pagelist->length);  in ceph_msg_data_pagelist_cursor_init()
1022 	struct ceph_pagelist *pagelist;  in ceph_msg_data_pagelist_next()  local
1026 	pagelist = data->pagelist;  in ceph_msg_data_pagelist_next()
1027 	BUG_ON(!pagelist);  in ceph_msg_data_pagelist_next()
1030 	BUG_ON(cursor->offset + cursor->resid != pagelist->length);  in ceph_msg_data_pagelist_next()
1046 	struct ceph_pagelist *pagelist;  in ceph_msg_data_pagelist_advance()  local
1050 	pagelist = data->pagelist;  in ceph_msg_data_pagelist_advance()
1051 	BUG_ON(!pagelist);  in ceph_msg_data_pagelist_advance()
1053 	BUG_ON(cursor->offset + cursor->resid != pagelist->length);  in ceph_msg_data_pagelist_advance()
1069 	BUG_ON(list_is_last(&cursor->page->lru, &pagelist->head));  in ceph_msg_data_pagelist_advance()
3201 		ceph_pagelist_release(data->pagelist);  in ceph_msg_data_destroy()
3225 				struct ceph_pagelist *pagelist)  in ceph_msg_data_add_pagelist()  argument
3229 	BUG_ON(!pagelist);  in ceph_msg_data_add_pagelist()
3230 	BUG_ON(!pagelist->length);  in ceph_msg_data_add_pagelist()
3234 	data->pagelist = pagelist;  in ceph_msg_data_add_pagelist()
3237 	msg->data_length += pagelist->length;  in ceph_msg_data_add_pagelist()