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 2FF722857C7; Mon, 5 May 2025 22:25:26 +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=1746483926; cv=none; b=MP1002kXupcofCcCrAQqplCbV/lQhfRGehPUoNo2nWcG5v7/twDQG2deYxHsQiyh0CQqrDGZ+OnquNBLSoKWQlMybDXYCzSeMFvNuP7tT/s2Fk5RQ/nLoNT/p7arpj2aRON/z9PNPaaTmmuRjaJ6vJN5U4nVbCFl461wNTPHsik= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746483926; c=relaxed/simple; bh=LzWpQRSxTR2XZMghCGMtBsEgcWSm2tLWJE4dvtpSdzU=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=lU0cgRJJ480BEizWpSJizuW+bE7+Iiytw9Xdf2nJrVM83v/rnNwjJESmxA6mjTQBU8kYyC3Z+ltF7m3x3c+k8srqNkwrlU0XeIrl7JALIsFTKLnDqDr3JFykolovDNfi/dtfzEvf6kTzMvs9HUyP8NWg/wc6fB9k/4cXUDtFGbw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=AP2Z+yhz; 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="AP2Z+yhz" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 21D26C4CEED; Mon, 5 May 2025 22:25:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1746483926; bh=LzWpQRSxTR2XZMghCGMtBsEgcWSm2tLWJE4dvtpSdzU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=AP2Z+yhzghY4R59LsnFwXC3udAzsxPOFox17IJk71A1+XmUvFj8Kwh1uIpRvW+c3Y hHuDOzqAricrhwC83ye2bAftHzJ6rksl6QqThpcCbMDRp6JD4phrmz1vOnUqiw/n9L yG9VrbMuKlBGKdeZ/rVIf6QsoaDKBcQaZ0BiohWPSYYHY2z07CP+F1XCrUop/w5uI+ MH1sSfJACGDV8Se0oNOdY01mowLKJT3Yq18OBOgcuiJy2tjqtGpBmjx3YDBEfvQw5n ixaFoWP1aUKDLX3fl5X9N6nWQabAsI0FAgUjNcqXO1TifwxJEjflOGpaq/7b40AhMP VJa5X3lsAFUrQ== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Nicolas Bouchinet , Joel Granados , "Martin K . Petersen" , Sasha Levin , James.Bottomley@HansenPartnership.com, linux-scsi@vger.kernel.org Subject: [PATCH AUTOSEL 6.14 272/642] scsi: logging: Fix scsi_logging_level bounds Date: Mon, 5 May 2025 18:08:08 -0400 Message-Id: <20250505221419.2672473-272-sashal@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250505221419.2672473-1-sashal@kernel.org> References: <20250505221419.2672473-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.14.5 Content-Transfer-Encoding: 8bit From: Nicolas Bouchinet [ Upstream commit 2cef5b4472c602e6c5a119aca869d9d4050586f3 ] Bound scsi_logging_level sysctl writings between SYSCTL_ZERO and SYSCTL_INT_MAX. The proc_handler has thus been updated to proc_dointvec_minmax. Signed-off-by: Nicolas Bouchinet Link: https://lore.kernel.org/r/20250224095826.16458-5-nicolas.bouchinet@clip-os.org Reviewed-by: Joel Granados Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- drivers/scsi/scsi_sysctl.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/scsi/scsi_sysctl.c b/drivers/scsi/scsi_sysctl.c index be4aef0f4f996..055a03a83ad68 100644 --- a/drivers/scsi/scsi_sysctl.c +++ b/drivers/scsi/scsi_sysctl.c @@ -17,7 +17,9 @@ static const struct ctl_table scsi_table[] = { .data = &scsi_logging_level, .maxlen = sizeof(scsi_logging_level), .mode = 0644, - .proc_handler = proc_dointvec }, + .proc_handler = proc_dointvec_minmax, + .extra1 = SYSCTL_ZERO, + .extra2 = SYSCTL_INT_MAX }, }; static struct ctl_table_header *scsi_table_header; -- 2.39.5