pageio = (struct cachefs_page *) page->private; page->private = 0; 
pageio = (struct cachefs_page *) page_private(page); set_page_private(page, 0); 
static int afs_file_releasepage(struct page *page, gfp_t gfp_flags){	struct cachefs_page *pageio;	_enter("{%lu},%x", page->index, gfp_flags);	if (PagePrivate(page)) {#ifdef AFS_CACHING_SUPPORT		struct afs_vnode *vnode = AFS_FS_I(page->mapping->host);		cachefs_uncache_page(vnode->cache, page);#endif		pageio = (struct cachefs_page *) page->private;		page->private = 0;		ClearPagePrivate(page);		if (pageio)			kfree(pageio);	}	_leave(" = 0");	return 0;} /* end afs_file_releasepage() */
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/4c21e2f2441dc5fbb957b030333f5a3f2d02dea7/file.c/clean/fs/afs/file.c