69 	fsc->fscache = fscache_acquire_cookie(ceph_cache_netfs.primary_index,  in ceph_fscache_register_fs()
73 	if (fsc->fscache == NULL) {  in ceph_fscache_register_fs()
192 	if (fsc->fscache == NULL)  in ceph_fscache_register_inode_cookie()
202 	if (ci->fscache)  in ceph_fscache_register_inode_cookie()
205 	ci->fscache = fscache_acquire_cookie(fsc->fscache,  in ceph_fscache_register_inode_cookie()
208 	fscache_check_consistency(ci->fscache);  in ceph_fscache_register_inode_cookie()
218 	if ((cookie = ci->fscache) == NULL)  in ceph_fscache_unregister_inode_cookie()
221 	ci->fscache = NULL;  in ceph_fscache_unregister_inode_cookie()
261 	ret = fscache_read_or_alloc_page(ci->fscache, page,  in ceph_readpage_from_fscache()
290 	ret = fscache_read_or_alloc_pages(ci->fscache, mapping, pages, nr_pages,  in ceph_readpages_from_fscache()
319 	ret = fscache_write_page(ci->fscache, page, GFP_KERNEL);  in ceph_readpage_to_fscache()
321 		 fscache_uncache_page(ci->fscache, page);  in ceph_readpage_to_fscache()
331 	fscache_wait_on_page_write(ci->fscache, page);  in ceph_invalidate_fscache_page()
332 	fscache_uncache_page(ci->fscache, page);  in ceph_invalidate_fscache_page()
340 	fscache_relinquish_cookie(fsc->fscache, 0);  in ceph_fscache_unregister_fs()
341 	fsc->fscache = NULL;  in ceph_fscache_unregister_fs()
363 	if (!fscache_check_consistency(ci->fscache))  in ceph_revalidate_work()
364 		fscache_invalidate(ci->fscache);  in ceph_revalidate_work()
382 	if (fsc->revalidate_wq == NULL || ci->fscache == NULL)  in ceph_queue_revalidate()
398 	ci->fscache = NULL;  in ceph_fscache_inode_init()