84 int afs_cache_wb_key(struct afs_vnode *vnode, struct afs_file *af)  in afs_cache_wb_key()  argument
94 	spin_lock(&vnode->wb_lock);  in afs_cache_wb_key()
95 	list_for_each_entry(p, &vnode->wb_keys, vnode_link) {  in afs_cache_wb_key()
101 	list_add_tail(&wbk->vnode_link, &vnode->wb_keys);  in afs_cache_wb_key()
102 	spin_unlock(&vnode->wb_lock);  in afs_cache_wb_key()
108 	spin_unlock(&vnode->wb_lock);  in afs_cache_wb_key()
119 	struct afs_vnode *vnode = AFS_FS_I(inode);  in afs_open()  local
124 	_enter("{%x:%u},", vnode->fid.vid, vnode->fid.vnode);  in afs_open()
126 	key = afs_request_key(vnode->volume->cell);  in afs_open()
139 	ret = afs_validate(vnode, key);  in afs_open()
144 		ret = afs_cache_wb_key(vnode, af);  in afs_open()
150 		set_bit(AFS_VNODE_NEW_CONTENT, &vnode->flags);  in afs_open()
170 	struct afs_vnode *vnode = AFS_FS_I(inode);  in afs_release()  local
173 	_enter("{%x:%u},", vnode->fid.vid, vnode->fid.vnode);  in afs_release()
183 	afs_prune_wb_keys(vnode);  in afs_release()
226 int afs_fetch_data(struct afs_vnode *vnode, struct key *key, struct afs_read *desc)  in afs_fetch_data()  argument
232 	       vnode->volume->name,  in afs_fetch_data()
233 	       vnode->fid.vid,  in afs_fetch_data()
234 	       vnode->fid.vnode,  in afs_fetch_data()
235 	       vnode->fid.unique,  in afs_fetch_data()
239 	if (afs_begin_vnode_operation(&fc, vnode, key)) {  in afs_fetch_data()
241 			fc.cb_break = afs_calc_vnode_cb_break(vnode);  in afs_fetch_data()
245 		afs_check_for_remote_deletion(&fc, fc.vnode);  in afs_fetch_data()
246 		afs_vnode_commit_status(&fc, vnode, fc.cb_break);  in afs_fetch_data()
251 		afs_stat_v(vnode, n_fetches);  in afs_fetch_data()
253 				&afs_v2net(vnode)->n_fetch_bytes);  in afs_fetch_data()
266 	struct afs_vnode *vnode = AFS_FS_I(inode);  in afs_page_filler()  local
276 	if (test_bit(AFS_VNODE_DELETED, &vnode->flags))  in afs_page_filler()
281 	ret = fscache_read_or_alloc_page(vnode->cache,  in afs_page_filler()
323 		ret = afs_fetch_data(vnode, key, req);  in afs_page_filler()
330 				set_bit(AFS_VNODE_DELETED, &vnode->flags);  in afs_page_filler()
335 			fscache_uncache_page(vnode->cache, page);  in afs_page_filler()
352 		    fscache_write_page(vnode->cache, page, vnode->status.size,  in afs_page_filler()
354 			fscache_uncache_page(vnode->cache, page);  in afs_page_filler()
407 	struct afs_vnode *vnode = call->reply[0];  in afs_readpages_page_done()  local
417 	    fscache_write_page(vnode->cache, page, vnode->status.size,  in afs_readpages_page_done()
419 		fscache_uncache_page(vnode->cache, page);  in afs_readpages_page_done()
433 	struct afs_vnode *vnode = AFS_FS_I(mapping->host);  in afs_readpages_one()  local
482 			fscache_uncache_page(vnode->cache, page);  in afs_readpages_one()
497 	ret = afs_fetch_data(vnode, key, req);  in afs_readpages_one()
509 		set_bit(AFS_VNODE_DELETED, &vnode->flags);  in afs_readpages_one()
517 			fscache_uncache_page(vnode->cache, page);  in afs_readpages_one()
535 	struct afs_vnode *vnode;  in afs_readpages()  local
543 	vnode = AFS_FS_I(mapping->host);  in afs_readpages()
544 	if (test_bit(AFS_VNODE_DELETED, &vnode->flags)) {  in afs_readpages()
551 	ret = fscache_read_or_alloc_pages(vnode->cache,  in afs_readpages()
599 	struct afs_vnode *vnode = AFS_FS_I(page->mapping->host);  in afs_invalidatepage()  local
610 			struct afs_vnode *vnode = AFS_FS_I(page->mapping->host);  in afs_invalidatepage()  local
611 			fscache_wait_on_page_write(vnode->cache, page);  in afs_invalidatepage()
612 			fscache_uncache_page(vnode->cache, page);  in afs_invalidatepage()
618 			trace_afs_page_dirty(vnode, tracepoint_string("inval"),  in afs_invalidatepage()
634 	struct afs_vnode *vnode = AFS_FS_I(page->mapping->host);  in afs_releasepage()  local
638 	       vnode->fid.vid, vnode->fid.vnode, page->index, page->flags,  in afs_releasepage()
644 	if (!fscache_maybe_release_page(vnode->cache, page, gfp_flags)) {  in afs_releasepage()
652 		trace_afs_page_dirty(vnode, tracepoint_string("rel"),  in afs_releasepage()