From nobody Sun Feb 8 19:20:45 2026 Received: from mail-wm1-f53.google.com (mail-wm1-f53.google.com [209.85.128.53]) (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 5F92D1BBBF9 for ; Fri, 16 Aug 2024 14:01:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.53 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723816875; cv=none; b=Fl6sLOkHPFSeUiCM8FhrEEzNp173U13SXxHzoPBka5GRXLxId/38RfdFoDICDSt5EPTHehu8gp0S9aIa55VB1m7ER16XYSx0L1JzPJYCWK72tQU3h5wsXrkCsAD80uQ27JFdF4DjZflssDYVYhsr9pF1s0Sf5uAKIjkxdHYYArk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723816875; c=relaxed/simple; bh=4xMB4wV0bzU1rWl4OnYy2ycpN99cfvkyKF68IIjc4nY=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=mCDI0JxiFVfTiidkVYWJJfMxTejpPA+b6IgJkdJbJgVPBCjggij4NHBL3CIr4UjHS7ZqiGSLaJIWWCpAhszMDpHcaofzDYeRzLlNPxX79piF0ecY1i1fVqUZU0iPJZNOAiPVmyg4jjNZgAM0FkShrT5vGw6P1uE576ojkmKOM88= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=toblux.com; spf=none smtp.mailfrom=toblux.com; dkim=pass (2048-bit key) header.d=toblux-com.20230601.gappssmtp.com header.i=@toblux-com.20230601.gappssmtp.com header.b=VNV60IEG; arc=none smtp.client-ip=209.85.128.53 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=toblux.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=toblux.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=toblux-com.20230601.gappssmtp.com header.i=@toblux-com.20230601.gappssmtp.com header.b="VNV60IEG" Received: by mail-wm1-f53.google.com with SMTP id 5b1f17b1804b1-428f5c0833bso16417315e9.0 for ; Fri, 16 Aug 2024 07:01:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=toblux-com.20230601.gappssmtp.com; s=20230601; t=1723816871; x=1724421671; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=9/5X1k16EYpBBKIpPGRfGv59lkLEqMb9uiWXLCIOeeY=; b=VNV60IEGT3jiUfTVlRFSFRE8Gr1dcGpq79zJEti8jTtlq8ZzwZBJDrVHWJd3CYkmMy GIV7fZltBET8WaMOvQDT3n4y9YpHVioQX9TMxd21vZYLgCVJAygDYY4d8YXDqBxLI/MF XpzzzxF9L+IwL+LmUOPSewtP8YKywGIFQY74n0TUMIPg95AxvZk6nJBcw2MyXqRLNCR8 pVfqcR2VY/s75NarnCWhOgC0o8cdama1rvLfFQ431fCLc6gTXKzAapZWf2B6LYGXoDgW 00A7UO1n7IomTHMz2H+ELHNqT4GdkM0y/ZGMeyUltLEDd0SE1iXmjHK031BAgIDwQB0+ uQ6w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1723816871; x=1724421671; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=9/5X1k16EYpBBKIpPGRfGv59lkLEqMb9uiWXLCIOeeY=; b=ws1jvdnlgsn1K1sM4vfU9HssnWjxntKzIF0Gwx/ptCm+g8N2Y/hOukVhTRSNi4UHEc fqA59nPfE4qLk1JWFK4GSuOe79l2dABPu6k9jnwDHjb+Trd/+FdfRGU6N+u1J8dEQTwv /SSMh/DPBPvQ9kLPHS22gUpgk0JkfV0ngGp93e2mFGfZoMYeYoKLs4Ce/gVJFwRiJxWq AP1l61/uJLrcyLS599fW+JGpcJWewLdIM2Pq3o1u05N7OZ0NDsV7h+dzAgnZJskxPp7i r3k6XJQH16fArEyksP/BKAbD7MZv7RxZ79KimBzffruhTbXXycLgP72NIB0D+IwPu8ln kebg== X-Forwarded-Encrypted: i=1; AJvYcCUtkIJy3TPt/5T3NxH1B0u7zl2j7qlkOald0ooIIB7mn3Qbf2NN7AyVIRXRm0bNcrw86jvnMaRHQx4UAOBz0kz7Od9tvw8bBDwEgmfv X-Gm-Message-State: AOJu0YyMKqfVBjjfY5BRc0/8uDVnweM9qyKSBnZcEVXTUeVX4uyJWhou 5lvKA45TtVL6agAIgxRrGxVl8XPX3tnKlNQj3cHa7qih1y11EqnFyOdX3IZH7jE= X-Google-Smtp-Source: AGHT+IHx+E8JE/2sKI2lQ5yIMDh/ro+6Qr4zAjLgFJ8mSlWxe20T5N1HUAwL8t2W9oFxj9a6JIvJCQ== X-Received: by 2002:a1c:7909:0:b0:42a:a6dc:3083 with SMTP id 5b1f17b1804b1-42aa6dc3617mr3806105e9.13.1723816871234; Fri, 16 Aug 2024 07:01:11 -0700 (PDT) Received: from debian.fritz.box. (aftr-62-216-208-163.dynamic.mnet-online.de. [62.216.208.163]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-429ded299a9sm76182895e9.18.2024.08.16.07.01.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Aug 2024 07:01:10 -0700 (PDT) From: Thorsten Blum To: linkinjeon@kernel.org, sfrench@samba.org, senozhatsky@chromium.org, tom@talpey.com Cc: linux-cifs@vger.kernel.org, linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org, Thorsten Blum Subject: [PATCH] ksmbd: Replace one-element arrays with flexible-array members Date: Fri, 16 Aug 2024 15:58:25 +0200 Message-Id: <20240816135823.87543-1-thorsten.blum@toblux.com> X-Mailer: git-send-email 2.39.2 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Replace the deprecated one-element arrays with flexible-array members in the structs filesystem_attribute_info and filesystem_device_info. Link: https://github.com/KSPP/linux/issues/79 Signed-off-by: Thorsten Blum --- fs/smb/server/smb_common.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/smb/server/smb_common.h b/fs/smb/server/smb_common.h index 4a3148b0167f..cc1d6dfe29d5 100644 --- a/fs/smb/server/smb_common.h +++ b/fs/smb/server/smb_common.h @@ -213,7 +213,7 @@ struct filesystem_attribute_info { __le32 Attributes; __le32 MaxPathNameComponentLength; __le32 FileSystemNameLen; - __le16 FileSystemName[1]; /* do not have to save this - get subset? */ + __le16 FileSystemName[]; /* do not have to save this - get subset? */ } __packed; =20 struct filesystem_device_info { @@ -226,7 +226,7 @@ struct filesystem_vol_info { __le32 SerialNumber; __le32 VolumeLabelSize; __le16 Reserved; - __le16 VolumeLabel[1]; + __le16 VolumeLabel[]; } __packed; =20 struct filesystem_info { --=20 2.39.2