tomoyo: remove the second argument of k[un]map_atomic()

Acked-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: Cong Wang <amwang@redhat.com>

security/tomoyo/domain.c

@@ -886,12 +886,12 @@ bool tomoyo_dump_page(struct linux_binprm *bprm, unsigned long pos,
 		 * But remove_arg_zero() uses kmap_atomic()/kunmap_atomic().
 		 * So do I.
 		 */
-		char *kaddr = kmap_atomic(page, KM_USER0);
+		char *kaddr = kmap_atomic(page);
 
 		dump->page = page;
 		memcpy(dump->data + offset, kaddr + offset,
 		       PAGE_SIZE - offset);
-		kunmap_atomic(kaddr, KM_USER0);
+		kunmap_atomic(kaddr);
 	}
 	/* Same with put_arg_page(page) in fs/exec.c */
 #ifdef CONFIG_MMU