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Sun, 19 Jul 2026 08:15:09 -0700 (PDT) From: "Cen Zhang (Microsoft)" To: oleg@redhat.com Cc: AutonomousCodeSecurity@microsoft.com, akpm@linux-foundation.org, avagin@gmail.com, blbllhy@gmail.com, brauner@kernel.org, include@grrlz.net, jack@suse.cz, kys@microsoft.com, linux-kernel@vger.kernel.org, mjguzik@gmail.com, ptikhomirov@virtuozzo.com, stable@vger.kernel.org, tgopinath@linux.microsoft.com Subject: Re: [PATCH v2 2/2] pid: fix cad_pid use-after-free race Date: Sun, 19 Jul 2026 11:15:08 -0400 Message-ID: <20260719151509.4843-1-blbllhy@gmail.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Thanks, I will drop the get_pid()/put_pid() in v3 and keep the RCU approach.