From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5AA40C433EF for ; Mon, 13 Jun 2022 20:55:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1349553AbiFMUz4 (ORCPT ); Mon, 13 Jun 2022 16:55:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36566 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351517AbiFMUxj (ORCPT ); Mon, 13 Jun 2022 16:53:39 -0400 Received: from out1.migadu.com (out1.migadu.com [IPv6:2001:41d0:2:863f::]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D56DD18383 for ; Mon, 13 Jun 2022 13:17:37 -0700 (PDT) X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1655151456; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=tSwVFyyCCOKYSS6nxmIV1PC3/qH9HgKDBeITqQWAPk0=; b=WPoF2wA8zrQJNUhNOi67mLPqkW+l6qCNPsDjnmD3jT2JzXaRnbEZfdN1PG9hjWxvcBGE/p YaM8gS1aZsx2KRB+eZgKeQGJbzkwaQyiC9eW09wivY8anWjgE47sCTEBIvu6laZIFCup3r 3KjAbbgkMrIctOvPB4lHtNWIK5aDe9k= From: andrey.konovalov@linux.dev To: Marco Elver , Alexander Potapenko Cc: Andrey Konovalov , Dmitry Vyukov , Andrey Ryabinin , kasan-dev@googlegroups.com, Peter Collingbourne , Evgenii Stepanov , Florian Mayer , Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Andrey Konovalov Subject: [PATCH 16/32] kasan: only define metadata offsets for Generic mode Date: Mon, 13 Jun 2022 22:14:07 +0200 Message-Id: <56df12dd774101d121cfcfbbab69d71851d8671a.1655150842.git.andreyknvl@google.com> In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT X-Migadu-Auth-User: linux.dev Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Andrey Konovalov Hide the definitions of alloc_meta_offset and free_meta_offset under an ifdef CONFIG_KASAN_GENERIC check, as these fields are now only used when the Generic mode is enabled. Signed-off-by: Andrey Konovalov --- include/linux/kasan.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/linux/kasan.h b/include/linux/kasan.h index 9743d4b3a918..a212c2e3f32d 100644 --- a/include/linux/kasan.h +++ b/include/linux/kasan.h @@ -98,8 +98,10 @@ static inline bool kasan_has_integrated_init(void) #ifdef CONFIG_KASAN struct kasan_cache { +#ifdef CONFIG_KASAN_GENERIC int alloc_meta_offset; int free_meta_offset; +#endif bool is_kmalloc; }; -- 2.25.1