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 A4743C4332F for ; Mon, 13 Nov 2023 03:50:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233075AbjKMDuW (ORCPT ); Sun, 12 Nov 2023 22:50:22 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33390 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230457AbjKMDuU (ORCPT ); Sun, 12 Nov 2023 22:50:20 -0500 Received: from mailout4.samsung.com (mailout4.samsung.com [203.254.224.34]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6B3D7111 for ; Sun, 12 Nov 2023 19:50:14 -0800 (PST) Received: from epcas1p1.samsung.com (unknown [182.195.41.45]) by mailout4.samsung.com (KnoxPortal) with ESMTP id 20231113035010epoutp0408115bc6577ab099a1e1556256f27eef~XEja7fDDB3084930849epoutp04T for ; Mon, 13 Nov 2023 03:50:10 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout4.samsung.com 20231113035010epoutp0408115bc6577ab099a1e1556256f27eef~XEja7fDDB3084930849epoutp04T DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1699847410; bh=K/SRvaHr2etDt+D7s7OyZDI+2nNmv+JzThALR5+aLzA=; h=From:To:Cc:In-Reply-To:Subject:Date:References:From; b=UA61zY8Vs+KjLA//ahMa1YGiIuArquNrTIizLv4O/HYVlDTEIqQGYxKbuD+NDCmNk MVZhvs2hIsLRzN2Gc23lJZ1odEKRCyJ0MY8Jp+U5rq2DI7/mMqrQ1i0/EASw86Ko2t 2LJqHmSgnElPcMfs+49TFmYQL4RkPTf+a66ZFs+Q= Received: from epsnrtp3.localdomain (unknown [182.195.42.164]) by epcas1p1.samsung.com (KnoxPortal) with ESMTP id 20231113035010epcas1p12f30a5492d79468a57bdddd4862bea85~XEjalhdC20099300993epcas1p1u; Mon, 13 Nov 2023 03:50:10 +0000 (GMT) Received: from epsmgec1p1.samsung.com (unknown [182.195.38.250]) by epsnrtp3.localdomain (Postfix) with ESMTP id 4STFnF5xZqz4x9Q1; Mon, 13 Nov 2023 03:50:09 +0000 (GMT) Received: from epcas1p4.samsung.com ( [182.195.41.48]) by epsmgec1p1.samsung.com (Symantec Messaging Gateway) with SMTP id 22.AA.09731.1FC91556; Mon, 13 Nov 2023 12:50:09 +0900 (KST) Received: from epsmtrp2.samsung.com (unknown [182.195.40.14]) by epcas1p3.samsung.com (KnoxPortal) with ESMTPA id 20231113035009epcas1p31f0e0ce293e8be86de521a8f99b82d3b~XEjZ6RJ941020310203epcas1p3L; Mon, 13 Nov 2023 03:50:09 +0000 (GMT) Received: from epsmgmc1p1new.samsung.com (unknown [182.195.42.40]) by epsmtrp2.samsung.com (KnoxPortal) with ESMTP id 20231113035009epsmtrp28db343bf25a1835e0be12e55bdcfc81f~XEjZ5oVeW0273602736epsmtrp2P; Mon, 13 Nov 2023 03:50:09 +0000 (GMT) X-AuditID: b6c32a36-a7dff70000002603-e5-65519cf190e9 Received: from epsmtip2.samsung.com ( [182.195.34.31]) by epsmgmc1p1new.samsung.com (Symantec Messaging Gateway) with SMTP id 35.DF.07368.1FC91556; Mon, 13 Nov 2023 12:50:09 +0900 (KST) Received: from jongeonpark03 (unknown [10.253.101.166]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20231113035009epsmtip25c31b90c5345f1c0dd516e752adb7878~XEjZv3qh02252222522epsmtip2t; Mon, 13 Nov 2023 03:50:09 +0000 (GMT) From: "Jong eon Park" To: "'Jakub Kicinski'" Cc: "'Paolo Abeni'" , "'David S. Miller'" , "'Eric Dumazet'" , , , "'Dong ha Kang'" In-Reply-To: <20231110110002.7279f895@kernel.org> Subject: RE: [PATCH] netlink: introduce netlink poll to resolve fast return issue Date: Mon, 13 Nov 2023 12:50:09 +0900 Message-ID: <000001da15e4$7f5a6bd0$7e0f4370$@samsung.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQJoS8HO+cSy/HZb7h5ntB8MEORIdAHf29cGAkyoXsQBixSniALjIF5OAiFwHxEBTj42xq762NKQ Content-Language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprJJsWRmVeSWpSXmKPExsWy7bCmge7HOYGpBlce61nMOd/CYjH95lRm i6fHHrFbXNjWx2pxedccNotjC8Qsvp1+w+jA7rFl5U0mjwWbSj02repk83i/7yqbR9+WVYwe nzfJBbBFZdtkpCampBYppOYl56dk5qXbKnkHxzvHm5oZGOoaWlqYKynkJeam2iq5+AToumXm AF2ipFCWmFMKFApILC5W0rezKcovLUlVyMgvLrFVSi1IySkwK9ArTswtLs1L18tLLbEyNDAw MgUqTMjOWNz0hangBVNFU3MPYwPjTKYuRk4OCQETiT1H+ti6GLk4hAR2MEo83reFHcL5xCgx ceksZgjnG6PE/h9tbDAtK6evgGrZyyhxY85nqJY3jBJ/TvSyg1SxCRhIHPvxkxHEFhHQkNg3 ax4jSBGzwHNGic0Nk5lBEpwChhI3zzwAaxAWCJbY/mMhC4jNIqAq0X7mIdg6XgFLiZnPnkDZ ghInZz4Bq2EWkJfY/nYOM8RJChI/ny5j7WLkAFoWJbFvpQtEiYjE7M42sBckBKZySNybexXq BReJA6euQ0NAWOLV8S3sELaUxOd3e6FqsiVeHDsGNlNCoEDi6hElCNNe4v0lCxCTWUBTYv0u fYhiRYmdv+cyQmzlk3j3tQeqkVeio00IokRN4uHJt6wQtozE6hV32SYwKs1C8tYsJG/NQnL/ LIRlCxhZVjGKpRYU56anFhsWGMHjOjk/dxMjOI1qme1gnPT2g94hRiYOxkOMEhzMSiK8eZoB qUK8KYmVValF+fFFpTmpxYcYTYEBPZFZSjQ5H5jI80riDU0sDUzMjEwsjC2NzZTEeec87k0R EkhPLEnNTk0tSC2C6WPi4JRqYGoxWTHpgYQ3yztez6uu83vF/doWCrQ+UNzgV2e+1LbQem7P 2urX/KHmh83rg5+cEc9+cCelqtza/+GPXQJXefInPK3sCS3d/avG3yNc9WP9oXuqP/R2eUTN Ej0kecxL7/i7efFh08NmBRjKlLlXu/5/utqJ7WjtIoZ3h/3PCAZ/Vb0qIbH3zwzPOV2Kp2vu 3VnIelZ5w9ykQikZVd48/rbj09qUX+k6r6l02xS4OfOcwylpDsdEx+xGG7vlK793+HGoR266 WDfzJ0vpEyPlFauut/jnCxyu3PF027zAjmVrF8SlCgqY564RWXjgla585cWi3+HHnrY+XPFS /FmKnXul3q6fQiys/jG//rv1KrEUZyQaajEXFScCAEgcRh4sBAAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmpmkeLIzCtJLcpLzFFi42LZdlhJXvfjnMBUg313pS3mnG9hsZh+cyqz xdNjj9gtLmzrY7W4vGsOm8WxBWIW306/YXRg99iy8iaTx4JNpR6bVnWyebzfd5XNo2/LKkaP z5vkAtiiuGxSUnMyy1KL9O0SuDIWN31hKnjBVNHU3MPYwDiTqYuRk0NCwERi5fQVbF2MXBxC ArsZJe7MncIMkZCRuL5gH0sXIweQLSxx+HAxRM0rRom9ez6wgdSwCRhIHPvxkxHEFhHQkNg3 ax6YzSzwmlHi0CcFiIY7TBIXTvSDDeUUMJS4eeYBO4gtLBAo8X7jV7BBLAKqEu1nHoLZvAKW EjOfPYGyBSVOznwCdgSzgJ5E20ao+fIS29/OgbpTQeLn02WsICUiAlES+1a6QJSISMzubGOe wCg8C8mgWQiDZiEZNAtJxwJGllWMkqkFxbnpucmGBYZ5qeV6xYm5xaV56XrJ+bmbGMHxpKWx g/He/H96hxiZOBgPMUpwMCuJ8OZpBqQK8aYkVlalFuXHF5XmpBYfYpTmYFES5zWcMTtFSCA9 sSQ1OzW1ILUIJsvEwSnVwCQVe3gab5keS1J7xeTa3bltPAe2NtspO9Qf5+R8/OON30mL2t8H 9iVVTfCxEFkZW/zHs+j9isC0d5r5/+b3p72t3urlebK6PvgQ9ycb5u+us2f9255Zvoh9QZvX sbQ9sfytX6UsOdJcvGq4wr0d355ce0K2lnt1T2KsZzWPTu27y9n/zBMKM+0/PGn9IPu9cKnC HYUbK1aZzDw4/TIbg9KOY54Ml12cDjDUFPG+1F/2ufPcAWWX6fFRpRk/jS+7dgQtztoj+O4j 66EFk9d8udgQNYOhQaW85dm5DsMpAoZe/b/XliWKXjQQkLvxYcUFZebLhRz8tRr3uA8m3LVW nMOtrOv50+d3rVG77DZ/JZbijERDLeai4kQARTTVQRYDAAA= X-CMS-MailID: 20231113035009epcas1p31f0e0ce293e8be86de521a8f99b82d3b X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-Sendblock-Type: SVC_REQ_APPROVE CMS-TYPE: 101P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20231103072245epcas1p4471a31e9f579e38501c8c856d3ca2a77 References: <20231103072209.1005409-1-jongeon.park@samsung.com> <20231106154812.14c470c2@kernel.org> <25c501da111e$d527b010$7f771030$@samsung.com> <20231107085347.75bc3802@kernel.org> <000001da13e5$d9b99e30$8d2cda90$@samsung.com> <20231110110002.7279f895@kernel.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Saturday, November 11, 2023 4:00 AM, Jakub Kicinski wrote: > > I see, please add a comment saying that NETLINK_S_CONGESTED prevents > new skbs from being queued before the new test in netlink_poll(). > > Please repost next week (i.e. after the merge window) with subject > tagged [PATCH net-next v2]. Got it. Thanks Jakub. BRs, JE Park.