From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pg1-f179.google.com (mail-pg1-f179.google.com [209.85.215.179]) (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 64C0523ABBE for ; Sat, 21 Feb 2026 06:56:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.215.179 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771656987; cv=none; b=hAteKwaYn7a3GFVYQLvW/aOThrlHchMzC1378XeQW97jkDvdkns4fomX3cz3XNbNkZWHSoagb8tHwQHw/ZGq8Bi8k0Dq9mosKjUe3ngWHG55lQCi1ouultErJGCllFVSLUqi1eMxY64hvmyZ+2p0zbHwCvLjlKS/QXPZGkCEHKY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771656987; c=relaxed/simple; bh=c5a6nLaffPuGoOSpOZRkRkVKTlSlOaAkGwuXh4ferUA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=aZRcX2rDjCq15E+xhfSoXQdA+cwlFD5lIDZaqfT6BnmIMOO7oK0dTHsQE0nR36aGcdDhTwdsOC0aJ2ID6HyapZwmgJXPcrHMcJAVKvcOfMrzH2d6Wi2eqHRQIVPPE9EcgVObYNEUxYh48MXDAPl7P7mjVAOD53lcAIt4JQtxf78= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=VAb6PNDM; arc=none smtp.client-ip=209.85.215.179 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="VAb6PNDM" Received: by mail-pg1-f179.google.com with SMTP id 41be03b00d2f7-c70bb8ffb24so28628a12.1 for ; Fri, 20 Feb 2026 22:56:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1771656986; x=1772261786; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=RBlDHYmw2xifujJf5kXuLL0sBZQTvVmmAlKpg5srrBs=; b=VAb6PNDMdnMlX0T36EnCdjEH6o7SXKaikaTzGM64EEDgMZtf614Sock6zIbIDGFtD9 FFXO2MruemzrkXYUsBVRuIO8aoK+VDb2qmh3lD1wnPY3FXT4S+0I2iDhFQeeu1hrKluy 0DNrdh6xQjFOHO3rNsq3AatQer9G3ShF1rNan1TdKPiqk6fRhoDcn0R5Ya5VbiKxJKSR n4X6YcZmU4KNfQ+HvPpsrArvJr3xwwZh6v8GgY4D6bhdClAD9aymkdxAzQt97C9qk4Fp HqtZHjymbO14F/0b4n4KOf8zkpbIuVqJFvuRYkj6Hym+GwqS7vJkrSGJVB5PLttYur1M 8yeA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1771656986; x=1772261786; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=RBlDHYmw2xifujJf5kXuLL0sBZQTvVmmAlKpg5srrBs=; b=T0dve0uQqlIPCpZJuDwe6pFChuV7p7ambAo6HR22yQPki/picE/HLSgsxY1UqDAHNo DUdjcIpJNPt9N2BI1pvN4rib7N9PrTFgk3lLeOqDe4qCI5a/HLDRsJCLgXGPpxX+V3gV kgi6cE7MHjGy5soc/Eg4mNtoDJA79VFb0ZmUXGhXFYfMHkJnWMqImh8p6bqz/ZTTFZZf IBOAIHeCC0uFP4cVyuP7rTIYJz+2rEfWJeZVTzXfEFQvqU78bGZupGDDusL66SJgrAiR bioSdZZ9tTXhZlzkMrHv40J3gHGwBd9gIAs/+ekUAf13lsY5lxSLw3P1TpAVgUvMt+wr 8NlQ== X-Forwarded-Encrypted: i=1; AJvYcCW2UU6pa7WPoY9lJQtPsjUHKiVBsfz8xP2yhbHsGdy1GMHevpsJwaMMXgqO5Vq5AX/BtoqkCopIK9cz5fc=@vger.kernel.org X-Gm-Message-State: AOJu0YwhWXhWj7dbLhMnewfLCu3QBnJ+7kkEGWJpVrkZoZLdSNafbCal c5mAKJ5087uBAqI8zyUMM7WyVDtXCtWNZ+84FzfOMHWkvZYBn6tLTVsw X-Gm-Gg: AZuq6aJyuUixzCkwx8AZwZHv7hKe3EzHfzSnK9OMk9+QbiUYFOD6NLAr9msA7bcp8Zf gjr4THqBn04699gCMRXG6BKvgGGsHrvjXfKwWRyGXWPsooTS5wPZJf3s4l1QgnIjFUn9kjxkgzA LNiD1QWLvyVPmRF8VFq/baqYivnZOYaEWOhHp7oVFrkdzyyF1MTqNnGcKb7EHJbBxxAcUArNEnv 3cNOugK77zVmAdRNlmuRovHMDq7ynYYHGCwDI//nZPn5z5A4TpFrlyV+Np8HA4xEaevu+zXOGYr UrWWMk5bUFASS9uypPMRbgqEKvfTEpKTsW5Q+3Z+uM3Krh6DEXmAZ4fcI1RnGPaT+F2ie3tjbAG VEYmxtKwL6oTjIzcr7c2dQdCKkwedX/fcSsNyszAx3AUhWwTbYRQeHoxt8PUKb0+5/JQUdikAi2 epe4jOefHXYuqKE093dIuqN7oEGXOiRxXtsQcJ7eIzYT4= X-Received: by 2002:a05:6a21:3984:b0:38d:f988:614a with SMTP id adf61e73a8af0-39545ec0996mr2026481637.28.1771656985632; Fri, 20 Feb 2026 22:56:25 -0800 (PST) Received: from localhost.localdomain ([103.235.0.222]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-c70b71a73e1sm1285538a12.13.2026.02.20.22.56.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 20 Feb 2026 22:56:25 -0800 (PST) From: Rio To: akpm@linux-foundation.org Cc: feng.tang@linux.alibaba.com, joel.granados@kernel.org, linux-kernel@vger.kernel.org, pmladek@suse.com, pnina.feder@mobileye.com, rioo.tsukatsukii@gmail.com, wangjinchao600@gmail.com Subject: Re: [PATCH] kernel/panic: increase buffer size for verbose taint logging Date: Sat, 21 Feb 2026 12:26:03 +0530 Message-ID: <20260221065603.24754-1-rioo.tsukatsukii@gmail.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260220130643.cd980ab5593e36f84fa72034@linux-foundation.org> References: <20260220130643.cd980ab5593e36f84fa72034@linux-foundation.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit > "accommodate". I'll fix this. Thanks > How does this look? > + * > + * Also, update TAINT_BUF_MAX below. > */ > ... > -/* 350 can accomadate all taint flags in verbose mode, with some headroom */ > +/* 350 can accommodate all taint flags in verbose mode, with some headroom */ > #define TAINT_BUF_MAX 350 Looks good, though it might help future maintainers if we document the current maximum length of the verbose string (excluding the trailing NULL). Happy to send a small follow-up patch if needed.