linux-kernel - Re: [PATCH v9 1/1] smb: move FILE_SYSTEM_ATTRIBUTE

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Message-ID: <CAKYAXd-+aNHGp+DuLudxG63-Ay0GQtLDjk5KR_9APvH2i=c0TQ@mail.gmail.com>
Date: Tue, 18 Nov 2025 09:56:28 +0900
From: Namjae Jeon <linkinjeon@...nel.org>
To: chenxiaosong.chenxiaosong@...ux.dev
Cc: sfrench@...ba.org, smfrench@...il.com, linkinjeon@...ba.org, 
	christophe.jaillet@...adoo.fr, linux-cifs@...r.kernel.org, 
	linux-kernel@...r.kernel.org, chenxiaosong@...nxiaosong.com, 
	ChenXiaoSong <chenxiaosong@...inos.cn>
Subject: Re: [PATCH v9 1/1] smb: move FILE_SYSTEM_ATTRIBUTE_INFO to common/fscc.h

On Mon, Nov 17, 2025 at 8:29 PM <chenxiaosong.chenxiaosong@...ux.dev> wrote:
>
> From: ChenXiaoSong <chenxiaosong@...inos.cn>
>
> Modify the following places:
>
>   - struct filesystem_attribute_info -> FILE_SYSTEM_ATTRIBUTE_INFO
>   - Remove MIN_FS_ATTR_INFO_SIZE definition
>   - Introduce MAX_FS_NAME_LEN
>   - max_len of FileFsAttributeInformation -> sizeof(FILE_SYSTEM_ATTRIBUTE_INFO) + MAX_FS_NAME_LEN
>   - min_len of FileFsAttributeInformation -> sizeof(FILE_SYSTEM_ATTRIBUTE_INFO)
>   - SMB2_QFS_attr(): memcpy(..., min_len)
>
> Then move FILE_SYSTEM_ATTRIBUTE_INFO to common header file.
>
> I have tested the relevant code related to FILE_SYSTEM_ATTRIBUTE_INFO (Link[1]).
>
> Link[1]: https://chenxiaosong.com/en/FILE_SYSTEM_ATTRIBUTE_INFO.html
> Suggested-by: Namjae Jeon <linkinjeon@...nel.org>
> Tested-by: ChenXiaoSong <chenxiaosong@...inos.cn>
> Signed-off-by: ChenXiaoSong <chenxiaosong@...inos.cn>
Applied it to #ksmbd-for-next-next.
Thanks!