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 81060C5AD4C for ; Wed, 15 Nov 2023 19:34:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234324AbjKOTeW (ORCPT ); Wed, 15 Nov 2023 14:34:22 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51000 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234264AbjKOTeR (ORCPT ); Wed, 15 Nov 2023 14:34:17 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AB59BD5E for ; Wed, 15 Nov 2023 11:34:14 -0800 (PST) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4D7B4C433CB; Wed, 15 Nov 2023 19:34:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1700076854; bh=2/Hi6CNldr55H6Mt7ay9HPnBatPIle4dcrY/Tq9IOkU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=svHNHEUaokvu0nWI14NMGV9V18/9V/LPJ1osVJcYcni17iHp82L0vmUblvq9x4sUn XqOSw9wPMZj1G69X4xZXBndrBoBr/KFJ24VekOkA7rNkfcPaxEBaoK165Ki1v3Smux c9AhsatqhK3qZ+wrOuj+iWKDpk/S8873mtX0Z5Bs= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Ian Rogers , K Prateek Nayak , Ravi Bangoria , Sandipan Das , Anshuman Khandual , German Gomez , James Clark , Nick Terrell , Sean Christopherson , Changbin Du , liuwenyu , Yang Jihong , Masami Hiramatsu , Miguel Ojeda , Song Liu , Leo Yan , Kajol Jain , Andi Kleen , Kan Liang , Athira Rajeev , Yanteng Si , Liam Howlett , Paolo Bonzini , Namhyung Kim , Sasha Levin Subject: [PATCH 6.5 443/550] libperf rc_check: Make implicit enabling work for GCC Date: Wed, 15 Nov 2023 14:17:07 -0500 Message-ID: <20231115191631.516707720@linuxfoundation.org> X-Mailer: git-send-email 2.42.1 In-Reply-To: <20231115191600.708733204@linuxfoundation.org> References: <20231115191600.708733204@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org 6.5-stable review patch. If anyone has any objections, please let me know. ------------------ From: Ian Rogers [ Upstream commit 75265320d290c5f5891f16967b94883676c46705 ] Make the implicit REFCOUNT_CHECKING robust to when building with GCC. Fixes: 9be6ab181b7b ("libperf rc_check: Enable implicitly with sanitizers") Signed-off-by: Ian Rogers Cc: K Prateek Nayak Cc: Ravi Bangoria Cc: Sandipan Das Cc: Anshuman Khandual Cc: German Gomez Cc: James Clark Cc: Nick Terrell Cc: Sean Christopherson Cc: Changbin Du Cc: liuwenyu Cc: Yang Jihong Cc: Masami Hiramatsu Cc: Miguel Ojeda Cc: Song Liu Cc: Leo Yan Cc: Kajol Jain Cc: Andi Kleen Cc: Kan Liang Cc: Athira Rajeev Cc: Yanteng Si Cc: Liam Howlett Cc: Paolo Bonzini Link: https://lore.kernel.org/r/20231024222353.3024098-4-irogers@google.com Signed-off-by: Namhyung Kim Signed-off-by: Sasha Levin --- tools/lib/perf/include/internal/rc_check.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/tools/lib/perf/include/internal/rc_check.h b/tools/lib/perf/include/internal/rc_check.h index d5d771ccdc7b4..e88a6d8a0b0f9 100644 --- a/tools/lib/perf/include/internal/rc_check.h +++ b/tools/lib/perf/include/internal/rc_check.h @@ -9,8 +9,12 @@ * Enable reference count checking implicitly with leak checking, which is * integrated into address sanitizer. */ -#if defined(LEAK_SANITIZER) || defined(ADDRESS_SANITIZER) +#if defined(__SANITIZE_ADDRESS__) || defined(LEAK_SANITIZER) || defined(ADDRESS_SANITIZER) #define REFCNT_CHECKING 1 +#elif defined(__has_feature) +#if __has_feature(address_sanitizer) || __has_feature(leak_sanitizer) +#define REFCNT_CHECKING 1 +#endif #endif /* -- 2.42.0