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Tue, 09 Jun 2026 07:56:49 -0700 (PDT) From: Vladislav Nikolaev To: Sasha Levin Cc: Vladislav Nikolaev , stable@vger.kernel.org, Greg Kroah-Hartman , Zhu Yanjun , Doug Ledford , Jason Gunthorpe , Haggai Eran , Leon Romanovsky , linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org, Fedor Pchelkin , lvc-project@linuxtesting.org Subject: Re: [PATCH v2 5.10/5.15] RDMA/rxe: Fix the error "trying to register non-static key in rxe_cleanup_task" Date: Tue, 9 Jun 2026 17:56:27 +0300 Message-ID: <20260609145638.1849-1-vlad102nikolaev@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260605-stable-reply-0021@kernel.org> References: <20260605-stable-reply-0021@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit On Fri, Jun 05, 2026 at 03:37:28PM -0400, Sasha Levin wrote: > I'm dropping this for now; it isn't right for either branch as submitted: > > - 5.15.y: the bug doesn't exist there -- the task locks are already > spin_lock_init()'d on the QP-create error path. > - 5.10.y: mis-targeted -- it patches rxe_qp_do_cleanup(), but the 5.10 > error-unwind path doesn't call rxe_cleanup_task() there. Thanks for checking this. I rechecked the 5.10.y and 5.15.y code paths, and I agree with your assessment. This is not a correct backport for these branches. Sorry for the noise.