__lock_page       458 include/linux/pagemap.h extern void __lock_page(struct page *page);
__lock_page       480 include/linux/pagemap.h 		__lock_page(page);
__lock_page      1386 mm/filemap.c   EXPORT_SYMBOL(__lock_page);
__lock_page      1435 mm/filemap.c   			__lock_page(page);
__lock_page      2371 mm/filemap.c   		__lock_page(page);