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 aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0CEA1C531D0 for ; Thu, 30 Jul 2026 05:07:36 +0000 (UTC) Received: from mail-pl1-f171.google.com (mail-pl1-f171.google.com [209.85.214.171]) by mx.groups.io with SMTP id smtpd.msgproc02-g2.5001.1785388053027280349 for ; Wed, 29 Jul 2026 22:07:33 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@gmail.com header.s=20251104 header.b=J19F2GyW; spf=pass (domain: gmail.com, ip: 209.85.214.171, mailfrom: bbnpreetsingh@gmail.com) Received: by mail-pl1-f171.google.com with SMTP id d9443c01a7336-2cace91f112so20167895ad.0 for ; Wed, 29 Jul 2026 22:07:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1785388052; x=1785992852; darn=lists.yoctoproject.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=c+xjASlzQwm+SZBrGUNvQnyzAL9ZeX2kvwuoaVXdF2w=; b=J19F2GyWV1SZD2qlpY05ZPXvUZFXokPKBHzunEMzBAb2VVUktSfBHQg6LTtsK26wNU YVfxjWdBzTlvuFwbGBq5SMUSojAOgZp/9DQpYIDvsUsRdvYQP0HRiGgG3iueT827Hfla 99TkyvsX9wNgXfDU4DlDkErdWlHqQHKqDvfPmLjDq9khDZEyPYM/Kd724bIaFwLnwoTr 0Ir9htXCJsetw3WrlK09l9qkck+msSI2pWLTEtjxa9AGaiDZpeOp+TjiIKcakrid5MZY 5+Nx+uPhH4EAGDGKKqa0MsSjKq8eGGyDMzvTTfc5uD1JgM2tz1Xm9AK51Qj2IPpc5iIY dK4A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1785388052; x=1785992852; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=c+xjASlzQwm+SZBrGUNvQnyzAL9ZeX2kvwuoaVXdF2w=; b=EyDP4yvEtFY50Nr6hloIl58w3Ya8P1LQh1szEMnt1yZgpG5ZMuSjHvRLQKMf+TvbEa Dh4XuC/7dKJ/iCgdM7GIInTcf0ujZUCxhEcm5qvwVmtfTLi8YLfCMoGfuK4CHja2gXv0 J0ciNbGhtA9o3DkSYhPgYeLDBXDm3ncH74pDKD+0pnbfaz5EsF2IO3YY0ChollZ/IL8F o7wrDWboDu5idUASsuuzzOLoitbPwEJcgdqOXBG8ykIoSIDbArwlgh/4Wm0SbXa+r7eL kdGbWhKqRMmqszl+Yqt1pTEHI8kEYEKZa3rEEtiDt0PGgdDVuUYrhPoD2Ms5N3hzmD7o QDsQ== X-Forwarded-Encrypted: i=1; AHgh+Rp5qQygiKkSWWUN7p/gZ22z2j2qDnL8+XLWY17Ng2EM1Y3u3VenqXfh77kWEa0zqYlVXdSRufon4Pbffo/j@lists.yoctoproject.org X-Gm-Message-State: AOJu0YywiQ1peoq0nh+zsDBY3NdZuXUPsVaunl6P/ysYzmpG5lWuqIaT RvBhi4KbxSbcviCm5Db5TBzfvL0WTygJQ+vgeyzi3eUcgdx6t2/Ju5jN X-Gm-Gg: AR+sD12eUEzwGTWn5nYuiUkxUUoI7MeQNrbJ/50IVGSvVBGiFQ/3daET/0mjPPhzX8r umZwZD7V3hM0tiLOben0NPYzFmtzXUHsjRmD/2RUWB5owXN9vEuP8/xxb3dNRB1Oug5bpilKu2g y0O3N6krKkpF7cEMBV5VUCtqNZBZs7GTWdKomaT8jObPIMpe6zZ8OCZSMPoUxUKkUSFN7gjw41k axyj+U5M7UT4P8BnItchDGyg8z8Nu9Du0H1ORNIvz43GgKc+6ql5vaaDYvGsH3VxmnM/Obw+wVp 1FIDZPPwl1oUvyi/eF09LRXIsu0EXCd5lWGR3kcFSHzdQAam1pUFhde//M0cwsPmeRmMMfi3JPI trwJClz4F0JxeZNywH1rrdzwZbwhxv6zjAhMVCmKvf80XUmd4YUaxMDJLgoP5xN78FnTAX8fGdj 1h4a4oaUwRZUtOVNjiWxmsYGfloMgvV0TcKGyCE7g55rw2YiAZbOnoasDFOF0uGe4H4+6Hdjhn X-Received: by 2002:a17:903:2f84:b0:2c9:b48c:fdec with SMTP id d9443c01a7336-2d035c4edf1mr12053215ad.12.1785388052202; Wed, 29 Jul 2026 22:07:32 -0700 (PDT) Received: from ydev.. ([108.180.130.139]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2d022a1531dsm20088355ad.13.2026.07.29.22.07.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 29 Jul 2026 22:07:31 -0700 (PDT) From: Babanpreet Singh To: Richard Purdie , yocto-patches@lists.yoctoproject.org Cc: Mark Hatle , Mark Hatle , Paul Barker , Randy MacLeod , Vincent Haupert , Babanpreet Singh Subject: Re: [pseudo] [PATCH 0/3] closefrom/close_range: protect every pseudo fd, then drop one Date: Thu, 30 Jul 2026 05:07:30 +0000 Message-ID: <20260730050730.7-1-bbnpreetsingh@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <15f732196c35cafae077a46b2ad4b88ae6191630.camel@linuxfoundation.org> References: <15f732196c35cafae077a46b2ad4b88ae6191630.camel@linuxfoundation.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Thu, 30 Jul 2026 05:07:36 -0000 X-Groupsio-URL: https://lists.yoctoproject.org/g/yocto-patches/message/4572 Hi Richard, Yes, that's fine by me, thanks for folding it in and for redoing the commit messages. I see the fd-protect patches on master with 1.9.10 on top. I've also read through the close_range respin on master-next. The clamp and the OP_CLOSE_RANGE exemption match what I reproduced here. Sorry the __open64_2 hunt cost you an afternoon. Happy to run the close_range probe and the OE reproducer against current master-next and report back if another data point would help. I'll add a note to bug 16339 once the close_range side lands. Cheers, Baban