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[195.23.151.163]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-49cca1ed292sm33018995e9.8.2026.08.28.16.19.54 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 28 Aug 2026 16:19:55 -0700 (PDT) Sender: Julian Braha Message-ID: <9de2f5e7-079b-472f-9d98-91d878dcefd3@gmail.com> Date: Sat, 29 Aug 2026 00:19:54 +0100 X-Mailing-List: linux-erofs@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] erofs: Fix EROFS_FS_ZIP_LZMA_DEFAULT_MAX_STREAMS default logic To: Geert Uytterhoeven , Nathan Chancellor , Gao Xiang , Chao Yu , Yue Hu , Jeffle Xu , Sandeep Dhavale , Hongbo Li , Chunhai Guo , Michael Bommarito , linux-erofs@lists.ozlabs.org, linux-kernel@vger.kernel.org, linux-kbuild References: Content-Language: en-US From: Julian Braha In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 8/28/26 20:20, Nicolas Schier wrote: > Cc: Julian Thanks for looping me in. So it's not great usage of the Kconfig language to have the 'range 1 1' and the 'default 16' here contradicting each other. But, it's currently legal. I would prefer to disallow this, but a proper check would actually require SAT solving (or similar) in the general case, so it's unlikely to become an error in the near future. Anyway, as long as we're continuing to allow it, savedefconfig should be considered bugged for not handling it accordingly. Let me see if I can send something out this weekend. - Julian Braha