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 E776535CBC1; Wed, 12 Nov 2025 23:32:42 +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=1762990363; cv=none; b=ZhrREGcOeEahE4atuZFLDUPE8I36JxZnAh2+B4S+/IyN9jIAQIfpyy8r/Qz6SJRqCf+vib83C+vKpf9lFJF8Ql/lv4YD45nQAFqLgEqR9BS1oNW+uqVa7KVlORt4czwvCA/l0griV3c7PKbRsDEf86UxWEDeFQHkPbn8TFdLujo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762990363; c=relaxed/simple; bh=YxVh3ksQ/LqVSGcKf4ZNRY225lTdws6Ge7FfpS0jmWM=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=DMXwTzHeNvmvb2tB57xCqUSvgfKuuE83KNJfBWxjLOKqEJEMo5uABcRBkSghUfH0xO+9qtj4DTewbmVDIjmQsGwPJZA+c2X7QANGyOSNX6OP+CO5sQbB7NYwa9QIRT8Xqs0I036grRIRnXyR2HfCt+nAv/Bcl0WmPrF0IKaVOEA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=QXXKO+y0; 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="QXXKO+y0" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2C51BC4CEF1; Wed, 12 Nov 2025 23:32:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762990362; bh=YxVh3ksQ/LqVSGcKf4ZNRY225lTdws6Ge7FfpS0jmWM=; h=From:To:Cc:Subject:Date:From; b=QXXKO+y0jR3j6Xas36nDQAUZmX/C+UumyptqLinWUZrInz009doZ+hUMzd9a0pG3q xMY+r5JsdTimApfkuaQD7dkt2c7OLwedHQJFsLpjvnhcQRC7IqVgI2caM8DDgc06+q ZJKmm/06gOE8G9AUHIWhav1dDri7SVCHBqg+bqVQKX3WrepEQIq45PTRnOclbwpIl2 us0he0Pv0TOUatlM+RW1HkFT0r5f2kWwHW7yNk7HZoIwmL1+A35O5tCN9Udd0apML4 EUW0rddgnGqIqrx6e+RgYM66X5//b9RiYIs/cPd/T4/Fs8pbXf6YBLSFf6F7n4IyKs RDkPMaSjf+dBw== From: Josh Poimboeuf To: x86@kernel.org Cc: linux-kernel@vger.kernel.org, Peter Zijlstra , Michael Kelley , live-patching@vger.kernel.org Subject: [PATCH 0/2] objtool: xxhash dependency improvements Date: Wed, 12 Nov 2025 15:32:32 -0800 Message-ID: X-Mailer: git-send-email 2.51.1 Precedence: bulk X-Mailing-List: live-patching@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Set the minimum xxhash version to 0.8, and soften the xxhash dependency a bit so that it's only needed when running klp-build rather than doing a normal kernel build. For tip/objtool/core. Josh Poimboeuf (2): objtool: Set minimum xxhash version to 0.8 objtool/klp: Only enable --checksum when needed arch/x86/boot/startup/Makefile | 2 +- scripts/Makefile.lib | 1 - scripts/livepatch/klp-build | 4 ++++ tools/objtool/Makefile | 2 +- tools/objtool/builtin-check.c | 2 +- 5 files changed, 7 insertions(+), 4 deletions(-) -- 2.51.1