From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out203-205-251-59.mail.qq.com (out203-205-251-59.mail.qq.com [203.205.251.59]) (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 C2A6B129E7D; Tue, 9 Apr 2024 11:59:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=203.205.251.59 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712663960; cv=none; b=GdmPlfhKHs6uPNLQ1JXNto4AfL6dRzT+AMbU6u3VG9nnKW/b5mRERRuSTv7esRZJQ47JiK8or4DvQTir0kYFHX8GkkHsu+sFtSIBW/1ZaJYh63nja5l0uI3gkljLwm0uiVl4DrhqFGF38m7fQDquCInGL42mIVIItWR1/eL0dDk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712663960; c=relaxed/simple; bh=In4ySCQtNTNmF/RKIYRC+UVR5wUKNrk4cFtiqcQYyqk=; h=Message-ID:From:To:Cc:Subject:Date:In-Reply-To:References: MIME-Version; b=OP8tDpQzfyAPqFRPTKg3oviFpGVplNcYC9Wrh7CFr1wB5sQmUUwtQEzuFspppzmu72Gw/c7s4Jdrwq3yk2XL5l4nVe6UQboGPET+lAMxaLAh1IvnWFRa40daNT+Uog5nffQWeaQTY7ZhY5i3+8XkcyBAMop+eBbcJtVOxREIXOQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=qq.com; spf=pass smtp.mailfrom=qq.com; dkim=pass (1024-bit key) header.d=qq.com header.i=@qq.com header.b=spjHKH+J; arc=none smtp.client-ip=203.205.251.59 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=qq.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=qq.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=qq.com header.i=@qq.com header.b="spjHKH+J" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qq.com; s=s201512; t=1712663949; bh=In4ySCQtNTNmF/RKIYRC+UVR5wUKNrk4cFtiqcQYyqk=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=spjHKH+JwM4B3XuXWyFkzbZPrOUwPJemLl0Fm8FQaKWk7kQC5MOQhBccUjcKqwodJ oMV0Lo3pM01eIz2gYGjXpJfjOWtz5ywZJzOGoQlJphZ3zVPTCE7Gu4Shx2Eyt6CI65 mxG/+q9XxM9xP6f1DY1zfejHbKCoewlq/fhzhv/g= Received: from pek-lxu-l1.wrs.com ([111.198.228.153]) by newxmesmtplogicsvrszb9-1.qq.com (NewEsmtp) with SMTP id D3217424; Tue, 09 Apr 2024 19:52:50 +0800 X-QQ-mid: xmsmtpt1712663570t7p4c6isc Message-ID: X-QQ-XMAILINFO: NyTsQ4JOu2J2UwlZ0q6Cy/YMsu6pFBIhEgFPtPxkuKVvGfVQlDpybRgY1BE3mt 8ec2U/t4U8OlBc180umpRei7AYMBp9tBDia1n9N7VCFESxnoG8OR9apuEzyD+mkycaLiYcHllgZx iEntrNc62fMM0W5RQERbT3E4CcArUWfJAxvZhMLjMuEvpUKPAJHupZwrcSwdmjeUz3c0N4pK7rX9 oNqKHUCj7nJ512ylZYOqJ2onQrDdSEEOFbyaF/qw49/Mvqgx1F7ubkFPNOL/0dqJ0M4eY2KdG5tt wRU1Oczq28KczDGo6uUjQ5Uqttmy1h8qzDZwCbGD0uqxP8WYDTo5umQLuTQoPi9UiOBeo8djYWiM JZOzYI3o9FRYucYkLzZeQ29AHfjhuFe51gNtE11vqwCu6BTODQvpM0TrCvCixQ0LFvAzpYfESAvm 7zSfb60PgWLdNgjDmFWyDO5z0VCXDQ5t7FR1ikBJ4Plyj1aC7Db0yYeisdPCUXkXjlQntn3uw+pl cxGnmkdvwZZV6Eq/v5Ai86GepvjZX4IskqLEcM7MD43/be4GJZT5USfI5t093YRer/XnkxxMM/Ko ozf9vF+19IXHNZQlsDU57aIQKD/d3ltAaSSoRf0Lj5BllkI7vkc1/ftc16Fb5mVefGH+aGP5Rxru DLRBnJvodQY45xDN9ifCWDE9LBNvFGysj6IXXuYpEJqJb8U5wQIOVAHQkE52kvZWN7PcHMNSJMCe KO6RuEaFP9htszLYgUp3NHQOO/V68U6i0UrZxbVY2TZbjHNMs7sJNFrsJN+EFCukIHOO4qjhC9Xy zDNrJogLm8OhBaFxIKWiiz6FJdbtvliafgOn4V4j0UVTojqwvgEC7TmBcQNkOUPUMtY/R6+Vd8nn 81RSrBWZFH1QZnA4pEONWsbh5N3L4I9ZkTNxQ5KN6MDYmQVk6APrO2TEjyQbheZ7l1FyGmkhYSn7 Xb7dr7nk4= X-QQ-XMRINFO: MSVp+SPm3vtS1Vd6Y4Mggwc= From: Edward Adam Davis To: eadavis@qq.com Cc: andrii@kernel.org, ast@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net, haoluo@google.com, john.fastabend@gmail.com, jolsa@kernel.org, kpsingh@kernel.org, linux-kernel@vger.kernel.org, martin.lau@linux.dev, sdf@google.com, song@kernel.org, syzbot+9b8be5e35747291236c8@syzkaller.appspotmail.com, syzkaller-bugs@googlegroups.com, yonghong.song@linux.dev Subject: Re: [PATCH] bpf: fix uninit-value in strnchr Date: Tue, 9 Apr 2024 19:52:51 +0800 X-OQ-MSGID: <20240409115250.4070106-2-eadavis@qq.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The patch title is incorrect. It is used to fix errors using strnchr.