527 		     int page_offset, size_t length)  in ceph_tcp_recvpage()  argument
531 		.bv_offset = page_offset,  in ceph_tcp_recvpage()
537 	BUG_ON(page_offset + length > PAGE_SIZE);  in ceph_tcp_recvpage()
830 						size_t *page_offset,  in ceph_msg_data_bio_next()  argument
836 	*page_offset = bv.bv_offset;  in ceph_msg_data_bio_next()
891 						size_t *page_offset,  in ceph_msg_data_bvecs_next()  argument
897 	*page_offset = bv.bv_offset;  in ceph_msg_data_bvecs_next()
946 	cursor->page_offset = data->alignment & ~PAGE_MASK;  in ceph_msg_data_pages_cursor_init()
950 	BUG_ON(length > SIZE_MAX - cursor->page_offset);  in ceph_msg_data_pages_cursor_init()
951 	cursor->last_piece = cursor->page_offset + cursor->resid <= PAGE_SIZE;  in ceph_msg_data_pages_cursor_init()
956 					size_t *page_offset, size_t *length)  in ceph_msg_data_pages_next()  argument
963 	BUG_ON(cursor->page_offset >= PAGE_SIZE);  in ceph_msg_data_pages_next()
965 	*page_offset = cursor->page_offset;  in ceph_msg_data_pages_next()
969 		*length = PAGE_SIZE - *page_offset;  in ceph_msg_data_pages_next()
979 	BUG_ON(cursor->page_offset + bytes > PAGE_SIZE);  in ceph_msg_data_pages_advance()
984 	cursor->page_offset = (cursor->page_offset + bytes) & ~PAGE_MASK;  in ceph_msg_data_pages_advance()
985 	if (!bytes || cursor->page_offset)  in ceph_msg_data_pages_advance()
1031 				size_t *page_offset, size_t *length)  in ceph_msg_data_pagelist_next()  argument
1045 	*page_offset = cursor->offset & ~PAGE_MASK;  in ceph_msg_data_pagelist_next()
1049 		*length = PAGE_SIZE - *page_offset;  in ceph_msg_data_pagelist_next()
1143 					size_t *page_offset, size_t *length,  in ceph_msg_data_next()  argument
1150 		page = ceph_msg_data_pagelist_next(cursor, page_offset, length);  in ceph_msg_data_next()
1153 		page = ceph_msg_data_pages_next(cursor, page_offset, length);  in ceph_msg_data_next()
1157 		page = ceph_msg_data_bio_next(cursor, page_offset, length);  in ceph_msg_data_next()
1161 		page = ceph_msg_data_bvecs_next(cursor, page_offset, length);  in ceph_msg_data_next()
1170 	BUG_ON(*page_offset + *length > PAGE_SIZE);  in ceph_msg_data_next()
1540 				unsigned int page_offset,  in ceph_crc32c_page()  argument
1547 	crc = crc32c(crc, kaddr + page_offset, length);  in ceph_crc32c_page()
1583 		size_t page_offset;  in write_partial_message_data()  local
1592 		page = ceph_msg_data_next(cursor, &page_offset, &length, NULL);  in write_partial_message_data()
1595 		ret = ceph_tcp_sendpage(con->sock, page, page_offset, length,  in write_partial_message_data()
1604 			crc = ceph_crc32c_page(crc, page, page_offset, length);  in write_partial_message_data()
2325 	size_t page_offset;  in read_partial_msg_data()  local
2341 		page = ceph_msg_data_next(cursor, &page_offset, &length, NULL);  in read_partial_msg_data()
2342 		ret = ceph_tcp_recvpage(con->sock, page, page_offset, length);  in read_partial_msg_data()
2351 			crc = ceph_crc32c_page(crc, page, page_offset, ret);  in read_partial_msg_data()