From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8EE8C149011; Fri, 29 Mar 2024 12:28:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711715329; cv=none; b=ePIxZ1qBbEwds9DFuT4eDNZAhKMJSxgv3iew+ZmdeCSAWu28HJGzUflEGJPl33rnAD03T02N3uKdJJFL5nyGn1yox0VTsFERbxIfSM18WQE8nyFaG8Gv0SBOkKzwsQGYW3Zr9UXV/ghtAv5A7iMFBV3e9HwLhirjZQMslXnHzKU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711715329; c=relaxed/simple; bh=/+N/yT27Ws0m/5w/1cIOi4gBNiyyDit7r4do8MHX5j0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=RhAxkVrZ99K/diKbM6TWBgvKPhOXM2RhwVm2KF7pPyKgP8u1Datw72yaWbzyBPa8EwyM1FAeUEpGRX7YSwGpFX7Xu4HiD+gtwi8E9mrD/8Bqx/Q4TYEQi4hXEymVhZCB5kf0HQsDqW+X5Ve2snsmsC1tNFISfxVEElpbKx9XXo8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=fdKeq1+Z; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="fdKeq1+Z" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4ADDDC43394; Fri, 29 Mar 2024 12:28:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711715329; bh=/+N/yT27Ws0m/5w/1cIOi4gBNiyyDit7r4do8MHX5j0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=fdKeq1+ZOEg11PnC+O7T1n/9oFJu2HGYnJ7rPR+m8M8kQVQCFT8HPlX4tqr2YUFyO +n9gBy/sb8r9aP+SEIHhQAIjRBX83SHi7Yt33lABISn7OuS3Bf2CN3T7vAuf1BHX0n pT2GHtLNmR6t6G8ZmX+l5Y9XTw/qKqpifVtQ/ojVgtmqFbl2sIEPOTJyAW9fjUNYdk QlDsnfKUqowZeLfdIjHI1fkoYiiXBqbjpNyYq/dxwwmAxAdAOHFcoZ6Snl6o5DeZxc U58DM8Wxms+piyY9EjsDgKxoKEQI2WrNg0FOz7tmIAJ+9I0ZU2cR3568t/dOiYjKBQ wqEX8IsdJkCNg== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Kees Cook , kernel test robot , Yoshinori Sato , Rich Felker , John Paul Adrian Glaubitz , Masahiro Yamada , Nicolas Schier , linux-sh@vger.kernel.org, Sasha Levin Subject: [PATCH AUTOSEL 6.8 56/68] sh: Fix build with CONFIG_UBSAN=y Date: Fri, 29 Mar 2024 08:25:52 -0400 Message-ID: <20240329122652.3082296-56-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240329122652.3082296-1-sashal@kernel.org> References: <20240329122652.3082296-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-sh@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.8.2 Content-Transfer-Encoding: 8bit From: Kees Cook [ Upstream commit e36b70fb8c707a0688960184380bc151390d671b ] The early boot stub for sh had UBSan instrumentation present where it is not supported. Disable it for this part of the build. sh4-linux-ld: arch/sh/boot/compressed/misc.o: in function `zlib_inflate_table': misc.c:(.text+0x670): undefined reference to `__ubsan_handle_shift_out_of_bounds' Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202401310416.s8HLiLnC-lkp@intel.com/ Cc: Yoshinori Sato Cc: Rich Felker Cc: John Paul Adrian Glaubitz Cc: Masahiro Yamada Cc: Nicolas Schier Cc: Link: https://lore.kernel.org/r/20240130232717.work.088-kees@kernel.org Signed-off-by: Kees Cook Signed-off-by: Sasha Levin --- arch/sh/boot/compressed/Makefile | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/sh/boot/compressed/Makefile b/arch/sh/boot/compressed/Makefile index b5e29f99c02c8..6c6c791a1d063 100644 --- a/arch/sh/boot/compressed/Makefile +++ b/arch/sh/boot/compressed/Makefile @@ -12,6 +12,7 @@ targets := vmlinux vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 \ vmlinux.bin.lzma vmlinux.bin.xz vmlinux.bin.lzo $(OBJECTS) GCOV_PROFILE := n +UBSAN_SANITIZE := n # # IMAGE_OFFSET is the load offset of the compression loader -- 2.43.0