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Mon, 13 Jul 2026 09:07:24 -0700 (PDT) From: Alexander Martyniuk To: imv4bel@gmail.com Cc: davem@davemloft.net, edumazet@google.com, horms@kernel.org, john.fastabend@gmail.com, kuba@kernel.org, netdev@vger.kernel.org, pabeni@redhat.com, sd@queasysnail.net, Alexander Martyniuk Subject: Re: [PATCH net v2] tls: Fix race condition in tls_sw_cancel_work_tx() Date: Mon, 13 Jul 2026 19:07:11 +0300 Message-ID: <20260713160711.50482-1-alexevgmart@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit > To prevent this race condition, cancel_delayed_work_sync() is > replaced with disable_delayed_work_sync(). In lower stable kernel versions no such function as disable_delayed_work_sync(). So could it be fixed by testing BIT_TX_CLOSING in tls_sw_write_space() before calling schedule_delayed_work() ?