From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f52.google.com (mail-wr1-f52.google.com [209.85.221.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0D2233D74 for ; Wed, 28 Sep 2022 14:59:24 +0000 (UTC) Received: by mail-wr1-f52.google.com with SMTP id n10so20178270wrw.12 for ; Wed, 28 Sep 2022 07:59:24 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date; bh=AX/XCxhpdbVVHbhyunySUg3dFfYwUm6jVR02ydVl864=; b=RHFBv2/Dg3Ita56AKDv0L7K2FeECo2qPJwjP702ml1aWx+0S6J88drHahjkXoqsSdu 8uJt3HyQ+ecCAFknQ61C7SQhotqgONfwp/mgSN/pcaTvXKWqvaxJcazX3Fpj382wslJ8 T4+vV5Lsx5EKjkvjN6CQMLlssEi2J06n2vLohtqH+dhWi/Gb/y2zRXVmu/JF+tzcxk8s d2pjba9a7K+QmmZ/nkQMdKWni7/feFh8rSVGemAD9+VUQlR8pAHqn97Hd52od34T6w0t izNV4uYaTUTtljamEip9pizBdKmlnn6Kyx8mfmxRZ9b8268eDZapATztI21XKn+E+nDs QmqA== X-Gm-Message-State: ACrzQf0dwU04eJ/u8YAJzabacHD2BYzMwfTSMXre8UG4QY6C3adifpK2 fVlYTUcDj3nfTv7OdZAnd6M= X-Google-Smtp-Source: AMsMyM650KPDXUhvVyBLF0kqvjrxyaYRuq5nqe51aXlk0h3C0AQ/x0l1j5SwC8jkwKaQOnXhBILMaw== X-Received: by 2002:a5d:5b0a:0:b0:22a:f83a:2b6f with SMTP id bx10-20020a5d5b0a000000b0022af83a2b6fmr21403721wrb.176.1664377163416; Wed, 28 Sep 2022 07:59:23 -0700 (PDT) Received: from liuwe-devbox-debian-v2 ([51.145.34.42]) by smtp.gmail.com with ESMTPSA id n3-20020a5d4203000000b0022acb7195aesm4458839wrq.33.2022.09.28.07.59.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 28 Sep 2022 07:59:22 -0700 (PDT) Date: Wed, 28 Sep 2022 14:59:21 +0000 From: Wei Liu To: Miguel Ojeda Cc: Linus Torvalds , Greg Kroah-Hartman , rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, patches@lists.linux.dev, Jarkko Sakkinen , Boqun Feng , Kees Cook , Wei Liu Subject: Re: [PATCH v10 02/27] kallsyms: avoid hardcoding buffer size Message-ID: References: <20220927131518.30000-1-ojeda@kernel.org> <20220927131518.30000-3-ojeda@kernel.org> Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220927131518.30000-3-ojeda@kernel.org> On Tue, Sep 27, 2022 at 03:14:33PM +0200, Miguel Ojeda wrote: > From: Boqun Feng > > This introduces `KSYM_NAME_LEN_BUFFER` in place of the previously > hardcoded size of the input buffer. > > It will also make it easier to update the size in a single place > in a later patch. > > Reviewed-by: Kees Cook > Signed-off-by: Boqun Feng > Co-developed-by: Miguel Ojeda > Signed-off-by: Miguel Ojeda Reviewed-by: Wei Liu