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Thu, 15 Oct 2026 13:41:09 -0700 (PDT) Received: from systembl0wer ([2a02:8308:4092:11f0::f9f]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4a1bd9b35a6sm91136205e9.6.2026.10.15.13.41.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 15 Oct 2026 13:41:09 -0700 (PDT) Date: Thu, 15 Oct 2026 22:41:05 +0200 From: Joshua Crofts To: Dingisoul Cc: andy@kernel.org, dlechner@baylibre.com, jic23@kernel.org, linusw@kernel.org, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, nuno.sa@analog.com, stable@vger.kernel.org Subject: Re: [PATCH v2] iio: gyro: mpu3050: add missing trigger cleanup on remove Message-ID: <20261015224105.7b27d7f4@systembl0wer> In-Reply-To: <20261015203559.2125485-1-dingiso.kernel@gmail.com> References: <20261015221818.09527ff6@systembl0wer> <20261015203559.2125485-1-dingiso.kernel@gmail.com> X-Mailer: Claws Mail 4.4.0 (GTK 3.24.52; x86_64-redhat-linux-gnu) 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=US-ASCII Content-Transfer-Encoding: 7bit On Thu, 15 Oct 2026 16:35:59 -0400 Dingisoul wrote: > Applied it, rebuilt, and reran my reproducer: the trigger now gets > properly unregistered on unbind, so the attack just gets -EINVAL > instead of a UAF. No KASAN report, no warnings. Good to hear, thanks for testing! -- Kind regards, Joshua Crofts