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[23.128.96.18]) by mx.google.com with ESMTP id oz32si21133542ejc.718.2021.07.19.08.34.31; Mon, 19 Jul 2021 08:34:54 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b="IliRm6N/"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237777AbhGSOwJ (ORCPT + 99 others); Mon, 19 Jul 2021 10:52:09 -0400 Received: from mail.kernel.org ([198.145.29.99]:46606 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245397AbhGSOef (ORCPT ); Mon, 19 Jul 2021 10:34:35 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id A9D3B61263; Mon, 19 Jul 2021 15:14:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1626707642; bh=ghKo1xjvWvhn4IaZZczjFnezfWRlmMquzd5E4DMGxMo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=IliRm6N/Hfw5y4XqEd74StfABCwrJlW9D/0M0OoJhpL1UWk30vVUYjwQ6VnEdk0ym jx0u6SxzhID3iAKZzMgUjb+e6Y3yW7ouhQtKLOGUPWzb3ciN8a+Oblib0VW0DYcBk4 rkJEO35SRwQ68AlFcHp/Z/PF1oa7jDLLGRkzzHC8= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, kernel test robot , Randy Dunlap , Thomas Bogendoerfer , linux-mips@vger.kernel.org, Kyungsik Lee , Sasha Levin Subject: [PATCH 4.9 244/245] mips: disable branch profiling in boot/decompress.o Date: Mon, 19 Jul 2021 16:53:06 +0200 Message-Id: <20210719144948.248554918@linuxfoundation.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210719144940.288257948@linuxfoundation.org> References: <20210719144940.288257948@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Randy Dunlap [ Upstream commit 97e488073cfca0eea84450169ca4cbfcc64e33e3 ] Use DISABLE_BRANCH_PROFILING for arch/mips/boot/compressed/decompress.o to prevent linkage errors. mips64-linux-ld: arch/mips/boot/compressed/decompress.o: in function `LZ4_decompress_fast_extDict': decompress.c:(.text+0x8c): undefined reference to `ftrace_likely_update' mips64-linux-ld: decompress.c:(.text+0xf4): undefined reference to `ftrace_likely_update' mips64-linux-ld: decompress.c:(.text+0x200): undefined reference to `ftrace_likely_update' mips64-linux-ld: decompress.c:(.text+0x230): undefined reference to `ftrace_likely_update' mips64-linux-ld: decompress.c:(.text+0x320): undefined reference to `ftrace_likely_update' mips64-linux-ld: arch/mips/boot/compressed/decompress.o:decompress.c:(.text+0x3f4): more undefined references to `ftrace_likely_update' follow Fixes: e76e1fdfa8f8 ("lib: add support for LZ4-compressed kernel") Reported-by: kernel test robot Signed-off-by: Randy Dunlap Cc: Thomas Bogendoerfer Cc: linux-mips@vger.kernel.org Cc: Kyungsik Lee Signed-off-by: Thomas Bogendoerfer Signed-off-by: Sasha Levin --- arch/mips/boot/compressed/decompress.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/mips/boot/compressed/decompress.c b/arch/mips/boot/compressed/decompress.c index 3a015e41b762..66096c766a60 100644 --- a/arch/mips/boot/compressed/decompress.c +++ b/arch/mips/boot/compressed/decompress.c @@ -11,6 +11,8 @@ * option) any later version. */ +#define DISABLE_BRANCH_PROFILING + #include #include #include -- 2.30.2