From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E5B3EC4332F for ; Mon, 19 Dec 2022 17:00:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231783AbiLSRAZ (ORCPT ); Mon, 19 Dec 2022 12:00:25 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41058 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231305AbiLSRAY (ORCPT ); Mon, 19 Dec 2022 12:00:24 -0500 Received: from mail-il1-x131.google.com (mail-il1-x131.google.com [IPv6:2607:f8b0:4864:20::131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0EBEC1149 for ; Mon, 19 Dec 2022 09:00:24 -0800 (PST) Received: by mail-il1-x131.google.com with SMTP id d14so5007600ilq.11 for ; Mon, 19 Dec 2022 09:00:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:mime-version:date:message-id:subject :references:in-reply-to:to:from:from:to:cc:subject:date:message-id :reply-to; bh=l4kgpq+zGDcNFY9jmuIfTMdh0UKn/wZV0MZB7SX956k=; b=k0FCFoS3eBW0L0gX6KDID94rjLRaOht8TzSdMald1pyEnRrU7pIEmVrg66cD76vJ90 amgFGlPutWgmoiGn7mpyITk2m3vbfvWikROytNurr8fXTq/SBEyZDtLu3UySGMS5l1XN a6Yhc7XxU1CJI48Q+7uyMJIIxZhoRPiqz7fqTYU7b7rX2HqPiauTbKvZ7RTUwymP5O0A OzwhaYAq+Idgx1t56gI4w52wS+1ynP8hIqwzR4ECf3/VH9aul7V7X3CflgIadp9d2Ypc QbJQWBe98JDJxeIkOD+HUSw1NXbCoZw8x4bjVxalZrbZou1JIOl25cEDOk+BvygkcQIw 5Puw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:date:message-id:subject :references:in-reply-to:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=l4kgpq+zGDcNFY9jmuIfTMdh0UKn/wZV0MZB7SX956k=; b=bObnXmXBoG126ON962ANMfh9GcuCACxaQ8nNOby4c0/OvQGNi8FuHInMizDdolXwc/ 2MFTSMAW+gU5sBP/53BhoNJckuIYWa5OT2PTQ4Pc88cI47V5HiL0KTw4RkJNIclOUN1y D6x78kMsiQG20XMftvAdu160ZL96bBWJZtoHriAVeBvb+lWBbvYfk1R8O/EZkc1M1YlW CwWFbuTr6pneWCUxY//SHG1PfjDfPIftuY88tHsxW4ROJsaFuQQqfJmypJeM0vtiO1hu vgTu3ECoAxUoqiG1cfRYSo6kNzyfFzllisZd5/pgRsUBaGx6r8chlRwY8Lm6shwzeOp2 dIHw== X-Gm-Message-State: ANoB5pliU+9GU5qKB9P7wki6Ad275RCTbOfoAklkkDkmMtofcn46ISCc 2UOinZ83aK+O9rBlW6xXe7X/3skbZrHELyrgOew= X-Google-Smtp-Source: AA0mqf4hRhRQPEwQvtWZnMxjImrL58W9MjRFxJBdS5cPbjD1ggWxdlTlmp7wFIt6vMEv1DTzG/RF4A== X-Received: by 2002:a92:d74c:0:b0:302:d868:8ded with SMTP id e12-20020a92d74c000000b00302d8688dedmr4178648ilq.0.1671469222824; Mon, 19 Dec 2022 09:00:22 -0800 (PST) Received: from [127.0.0.1] ([207.135.234.126]) by smtp.gmail.com with ESMTPSA id y14-20020a92c74e000000b0030347a87f16sm3419666ilp.1.2022.12.19.09.00.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Dec 2022 09:00:22 -0800 (PST) From: Jens Axboe To: io-uring@vger.kernel.org, Pavel Begunkov In-Reply-To: =?utf-8?q?=3C9e326f4ad4046ddadf15bf34bf3fa58c6372f6b5=2E1671461?= =?utf-8?q?985=2Egit=2Easml=2Esilence=40gmail=2Ecom=3E?= References: =?utf-8?q?=3C9e326f4ad4046ddadf15bf34bf3fa58c6372f6b5=2E16714619?= =?utf-8?q?85=2Egit=2Easml=2Esilence=40gmail=2Ecom=3E?= Subject: Re: [PATCH 1/1] io_uring/net: fix cleanup after recycle Message-Id: <167146922202.37861.14478011174309706338.b4-ty@kernel.dk> Date: Mon, 19 Dec 2022 10:00:22 -0700 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.11.0-dev-50ba3 Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org On Mon, 19 Dec 2022 15:11:40 +0000, Pavel Begunkov wrote: > Don't access io_async_msghdr io_netmsg_recycle(), it may be reallocated. > > Applied, thanks! [1/1] io_uring/net: fix cleanup after recycle commit: 6c3e8955d4bd9811a6e1761eea412a14fb51a2e6 Best regards, -- Jens Axboe