linux-kernel - Re: [PATCH][next] RDMA/rxe: Avoid -Wflex-array-member-not-at-end warnings

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20251218155623.GC400630@unreal>
Date: Thu, 18 Dec 2025 17:56:23 +0200
From: Leon Romanovsky <leon@...nel.org>
To: Zhu Yanjun <yanjun.zhu@...ux.dev>
Cc: Jason Gunthorpe <jgg@...dia.com>,
	"Gustavo A. R. Silva" <gustavoars@...nel.org>,
	Zhu Yanjun <zyjzyj2000@...il.com>, linux-rdma@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-hardening@...r.kernel.org
Subject: Re: [PATCH][next] RDMA/rxe: Avoid -Wflex-array-member-not-at-end
 warnings

On Sun, Dec 14, 2025 at 09:00:51PM -0800, Zhu Yanjun wrote:
> 
> 
> 在 2025/12/5 20:41, Zhu Yanjun 写道:
> > 
> > 
> > 在 2025/12/4 9:48, yanjun.zhu 写道:
> > > On 12/4/25 5:05 AM, Jason Gunthorpe wrote:
> > > > On Wed, Dec 03, 2025 at 09:08:45PM -0800, Zhu Yanjun wrote:
> > > > > >        unsigned int        res_head;
> > > > > >        unsigned int        res_tail;
> > > > > >        struct resp_res        *res;
> > > > > > +
> > > > > > +    /* SRQ only. srq_wqe.dma.sge is a flex array */
> > > > > > +    struct rxe_recv_wqe srq_wqe;
> > > > > 
> > > > > drivers/infiniband/sw/rxe/rxe_resp.c: In function get_srq_wqe:
> > > > > drivers/infiniband/sw/rxe/rxe_resp.c:289:41: error: struct
> > > > > rxe_recv_wqe has
> > > > > no member named wqe
> > > > >    289 |         qp->resp.wqe = &qp->resp.srq_wqe.wqe;
> > > > >        |                                         ^
> > > > 
> > > > I didn't try to fix all the typos, you will need to do that.
> > > 
> > > Exactly. I will fix this problem. This weekend, I will send out an
> > > official commit.
> > Hi, Jason
> > 
> > The followings are based on your commits and Leon's commits. And it can
> > pass the rdma-core tests.
> > 
> > I am not sure if this commit is good or not.
> 
> Hi, Jason && Leon
> 
> Any update? If this looks good to you, I will send out an official commit
> based on the following commit.

You are RXE maintainer, send the official patch.

Thanks