linux-kernel - Re: [PATCH] ksmbd: fix flexible

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Message-ID: <YYMlBCuhyqgdVHiC@google.com>
Date:   Thu, 4 Nov 2021 09:10:44 +0900
From:   Sergey Senozhatsky <senozhatsky@...omium.org>
To:     Namjae Jeon <linkinjeon@...nel.org>
Cc:     Guo Zhengkui <guozhengkui@...o.com>,
        Sergey Senozhatsky <senozhatsky@...omium.org>,
        Steve French <sfrench@...ba.org>,
        Hyunchul Lee <hyc.lee@...il.com>, linux-cifs@...r.kernel.org,
        linux-kernel@...r.kernel.org, kernel@...o.com
Subject: Re: [PATCH] ksmbd: fix flexible_array.cocci warnings

On (21/11/03 22:51), Namjae Jeon wrote:
> 
> 2021-11-03 22:19 GMT+09:00, Guo Zhengkui <guozhengkui@...o.com>:
> > Fix following coccicheck warning:
> > ./fs/ksmbd/transport_rdma.c:201:20-27: WARNING use flexible-array
> > member instead.
> Is there only one here? It would be better to change them together in
> this patch.

I guess I see more than one

fs/ksmbd/ksmbd_netlink.h:       __u8    spnego_blob[0];         /*
fs/ksmbd/ntlmssp.h:     __u8 Content[0];
fs/ksmbd/ntlmssp.h:     char DomainString[0];
fs/ksmbd/ntlmssp.h:     char UserString[0];
fs/ksmbd/smb2pdu.h:     __u8   Buffer[0];
fs/ksmbd/smb2pdu.h:     __u8 Buffer[0];
fs/ksmbd/smb2pdu.h:     char   FileName[0];     /* New name to be assigned */
fs/ksmbd/smb2pdu.h:     char   FileName[0];     /* Name to be assigned to new link */
fs/ksmbd/smb2pdu.h:     char FileName[0];
fs/ksmbd/smb2pdu.h:     char   StreamName[0];
fs/ksmbd/transport_rdma.c:      struct scatterlist      sg_list[0];