142 	if (offset != 0 || length != PAGE_CACHE_SIZE) {  in ceph_invalidatepage()
196 	u64 len = PAGE_CACHE_SIZE;  in readpage_nounlock()
199 		zero_user_segment(page, 0, PAGE_CACHE_SIZE);  in readpage_nounlock()
211 		zero_user_segment(page, 0, PAGE_CACHE_SIZE);  in readpage_nounlock()
233 	if (err < PAGE_CACHE_SIZE)  in readpage_nounlock()
235 		zero_user_segment(page, err, PAGE_CACHE_SIZE);  in readpage_nounlock()
277 		if (bytes < (int)PAGE_CACHE_SIZE) {  in finish_read()
280 			zero_user_segment(page, s, PAGE_CACHE_SIZE);  in finish_read()
290 		bytes -= PAGE_CACHE_SIZE;  in finish_read()
414 	if (fsc->mount_options->rsize >= PAGE_CACHE_SIZE)  in ceph_readpages()
415 		max = (fsc->mount_options->rsize + PAGE_CACHE_SIZE - 1)  in ceph_readpages()
482 	int err = 0, len = PAGE_CACHE_SIZE;  in writepage_nounlock()
720 	if (wsize < PAGE_CACHE_SIZE)  in ceph_writepages_start()
721 		wsize = PAGE_CACHE_SIZE;  in ceph_writepages_start()
1097 	if (pos_in_page == 0 && len == PAGE_CACHE_SIZE)  in ceph_update_writeable_page()
1105 	     end_in_page - pos_in_page != PAGE_CACHE_SIZE)) {  in ceph_update_writeable_page()
1107 		     page, pos_in_page, end_in_page, (int)PAGE_CACHE_SIZE);  in ceph_update_writeable_page()
1110 				   end_in_page, PAGE_CACHE_SIZE);  in ceph_update_writeable_page()
1170 	unsigned from = pos & (PAGE_CACHE_SIZE - 1);  in ceph_write_end()
1239 	     inode, ceph_vinop(inode), off, (size_t)PAGE_CACHE_SIZE);  in ceph_filemap_fault()
1256 	     inode, off, (size_t)PAGE_CACHE_SIZE, ceph_cap_string(got));  in ceph_filemap_fault()
1265 	     inode, off, (size_t)PAGE_CACHE_SIZE, ceph_cap_string(got), ret);  in ceph_filemap_fault()
1274 	if (off >= PAGE_CACHE_SIZE) {  in ceph_filemap_fault()
1295 		if (ret1 < PAGE_CACHE_SIZE)  in ceph_filemap_fault()
1296 			zero_user_segment(page, ret1, PAGE_CACHE_SIZE);  in ceph_filemap_fault()
1305 	     inode, off, (size_t)PAGE_CACHE_SIZE, ret);  in ceph_filemap_fault()
1337 	if (off + PAGE_CACHE_SIZE <= size)  in ceph_page_mkwrite()
1338 		len = PAGE_CACHE_SIZE;  in ceph_page_mkwrite()
1437 		if (len < PAGE_CACHE_SIZE)  in ceph_fill_inline_data()
1438 			zero_user_segment(page, len, PAGE_CACHE_SIZE);  in ceph_fill_inline_data()
1489 		if (len > PAGE_CACHE_SIZE)  in ceph_uninline_data()
1490 			len = PAGE_CACHE_SIZE;  in ceph_uninline_data()