From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 562D113064 for ; Tue, 27 Jun 2023 17:03:49 +0000 (UTC) Received: from smtp-fw-80008.amazon.com (smtp-fw-80008.amazon.com [99.78.197.219]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CBB361715 for ; Tue, 27 Jun 2023 10:03:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amazon.com; i=@amazon.com; q=dns/txt; s=amazon201209; t=1687885425; x=1719421425; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=JOGbQAa6vQegG44rS59W/htQM6VMZJ4uwPQo1WT/hkY=; b=sKXFy/8r/waKWMwCLb5zdqzUQiX1kH3BLsN1D5ozMfDY/bnnO+ONXFZW laAL/b8MvosY63xmYVrEHOHU8QCeoI5Qvlh4r/rkdwGI627knxZ46KoAZ /ZxRUShT3J52jgYs5ufqTRQ0bfF1dNhdHMuKw/QEFb1NO/eb32ebC96yr s=; X-IronPort-AV: E=Sophos;i="6.01,163,1684800000"; d="scan'208";a="12802835" Received: from pdx4-co-svc-p1-lb2-vlan2.amazon.com (HELO email-inbound-relay-iad-1a-m6i4x-47cc8a4c.us-east-1.amazon.com) ([10.25.36.210]) by smtp-border-fw-80008.pdx80.corp.amazon.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jun 2023 17:03:40 +0000 Received: from EX19MTAUWA002.ant.amazon.com (iad12-ws-svc-p26-lb9-vlan2.iad.amazon.com [10.40.163.34]) by email-inbound-relay-iad-1a-m6i4x-47cc8a4c.us-east-1.amazon.com (Postfix) with ESMTPS id C3B21160BD1; Tue, 27 Jun 2023 17:03:37 +0000 (UTC) Received: from EX19D004ANA001.ant.amazon.com (10.37.240.138) by EX19MTAUWA002.ant.amazon.com (10.250.64.202) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Tue, 27 Jun 2023 17:03:37 +0000 Received: from 88665a182662.ant.amazon.com.com (10.106.101.41) by EX19D004ANA001.ant.amazon.com (10.37.240.138) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.30; Tue, 27 Jun 2023 17:03:34 +0000 From: Kuniyuki Iwashima To: CC: , , , , , , Subject: Re: [PATCH v1 net-next] Revert "af_unix: Call scm_recv() only after scm_set_cred()." Date: Tue, 27 Jun 2023 10:03:24 -0700 Message-ID: <20230627170324.63272-1-kuniyu@amazon.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20230627094245.01753815@kernel.org> References: <20230627094245.01753815@kernel.org> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.106.101.41] X-ClientProxiedBy: EX19D042UWB002.ant.amazon.com (10.13.139.175) To EX19D004ANA001.ant.amazon.com (10.37.240.138) Precedence: Bulk X-Spam-Status: No, score=-2.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, RCVD_IN_DNSWL_LOW,RCVD_IN_MSPIKE_H4,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE, T_SCC_BODY_TEXT_LINE,T_SPF_PERMERROR autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net From: Jakub Kicinski Date: Tue, 27 Jun 2023 09:42:45 -0700 > On Mon, 26 Jun 2023 13:58:37 -0700 Kuniyuki Iwashima wrote: > > Regarding to the warning of SO_PASSPIDFD, I'll post another patch to > > suppress it by skipping SCM_PIDFD if scm->pid == NULL in scm_pidfd_recv(). > > > Sorry for bothering, but can this make it to the v6.5 train to > > avoid regression reports ? > > I'm merging the trees now, could you send the follow up soon? > Could you respin Alexander's fix for me as well (make it a two patch > series?): > https://lore.kernel.org/all/20230626215951.563715-1-aleksandr.mikhalitsyn@canonical.com/ > It trivially conflicts after applying this patch. I see. I'll post 2 patches soon. Thank you, Jakub!