Searched refs:ceph_zero_page (Results 1 – 4 of 4) sorted by relevance
162 struct page *ceph_zero_page; /* used in certain error cases */ variable235 BUG_ON(!ceph_zero_page); in _ceph_msgr_exit()236 put_page(ceph_zero_page); in _ceph_msgr_exit()237 ceph_zero_page = NULL; in _ceph_msgr_exit()247 BUG_ON(ceph_zero_page); in ceph_msgr_init()248 ceph_zero_page = ZERO_PAGE(0); in ceph_msgr_init()249 get_page(ceph_zero_page); in ceph_msgr_init()
290 bvec_set_page(&con->v2.out_bvec, ceph_zero_page, in set_out_bvec_zero()1664 void *zerop = page_address(ceph_zero_page); in prepare_message_secure()3449 crc = crc32c(crc, page_address(ceph_zero_page), len); in crc32c_zeros()
535 ret = ceph_tcp_sendpage(con->sock, ceph_zero_page, 0, size, in write_partial_skip()
515 extern struct page *ceph_zero_page;