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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 38105C982C3 for ; Tue, 15 Sep 2026 11:48:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Reply-To:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:Date: Content-Transfer-Encoding:Content-Type:References:In-Reply-To:Cc:To:Subject: From:MIME-Version:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=snQOL0WONF4IRsaF3EIs3wlmLSFM44jqM+liurayMLQ=; b=LqNjEpCJlVtnOymFMiTVVSYiYs UU1kuDqiqVF6tqOSeJIghcvTkscjMqd2uvXrhzyTby9R+wXU0rm1ZQY3YZVcmCegEInGkMpAQ46U4 kuvCV63bGtTQm88TE+qDKoC0iE/Qwnx6KWoIvXKsGqSdT+o0OdOnWa+6V8LDKdJnCNNHRNkR7F9Sn kHi2L0fYmxMIPdOOpECzMgTOLAYMbNlc+piQkelPsguqOuL0FSthKdWxomm9xZuKEBEcsTjxhr0wW p+AHKaFMGOzIin9c5vDP4NQTd+gLgo88AOzRh3zlGfvFgJMz3YBSYC/qZOT+Mc0Hzo0MfaO9796FK cv6eWdYw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x6ReH-00000006I77-1wD4; Tue, 15 Sep 2026 11:48:29 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x6ReD-00000006I5I-390H; Tue, 15 Sep 2026 11:48:27 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id EF34F6025F; Tue, 15 Sep 2026 11:48:24 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DCB181F000FF; Tue, 15 Sep 2026 11:48:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789472904; bh=snQOL0WONF4IRsaF3EIs3wlmLSFM44jqM+liurayMLQ=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=or6y3CySlL1bdxzm9++3Y5GlWLcEPN0LrDGjXv4IhxYT8SwPi7kInte+CrlQcFfkp 1XQmoKBf113PXHQChs2avy8UGIIquFVuSvMCoCSNMtA9/3wH0G1HosQnaeUEIWka2B wWhLR1WkDA4HzYixhD6H1F5tbulUxFG0FnA5+hj8l5IA14GNeQQ0O/Dk84ZVAgSj+v HbNF4/Hpt5pQyZeE6+47+X/P7J02CVGZbdLDaKVKYgjpAgC0Jr6q5hx+PjdmH8SQ8K ZwTjgJT8b9Hr2cJYcHzxNGopiariE1M/El0VM6I8g6qSqO3peUD5vDy8v1Fyu9cVcC cthdt2i/NUkkg== From: sashiko-bot@kernel.org Subject: Re: [PATCH RFC POC 04/50] ARC: commit fds on syscall exit To: "Christian Brauner" , "Linus Torvalds" Cc: linux-hexagon@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-arm-msm@vger.kernel.org, "Michael S. Tsirkin" , "Jann Horn" , "Oleg Nesterov" , sparclinux@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-sh@vger.kernel.org, virtualization@lists.linux.dev, "Peter Zijlstra" , linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linux-openrisc@vger.kernel.org, kvm@vger.kernel.org, linux-csky@vger.kernel.org, "Jens Axboe" , linux-gpio@vger.kernel.org, bpf@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-hyperv@vger.kernel.org, linux-um@lists.infradead.org, "Jan Kara" , linux-alpha@vger.kernel.org, "Eugenio Perez" , =?utf-8?b?Q2hyaXN0aWFuIEJyYXVuZXIgKEFtdXRhYmxlKQ==?= , dri-devel@lists.freedesktop.org, "David Airlie" , linuxppc-dev@lists.ozlabs.org, kexec@lists.infradead.org, io-uring@vger.kernel.org, "Alexander Viro" , "Ingo Molnar" In-Reply-To: <20260915-work-fd-reserve-unify-folded-v1-4-4d5217d6b246@kernel.org> References: <20260915-work-fd-reserve-unify-folded-v1-0-4d5217d6b246@kernel.org> <20260915-work-fd-reserve-unify-folded-v1-4-4d5217d6b246@kernel.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Tue, 15 Sep 2026 11:48:22 +0000 Message-Id: <20260915114822.DCB181F000FF@smtp.kernel.org> X-BeenThere: kexec@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: sashiko-reviews@lists.linux.dev Sender: "kexec" Errors-To: kexec-bounces+kexec=archiver.kernel.org@lists.infradead.org > Add TIF_FD_SLOTS and test it on the untraced return from a system > call. A task that reserved descriptors takes the tracesys_exit path, > where syscall_trace_exit() commits them before the ptrace exit stop. > The traced path already ends up there. >=20 > Signed-off-by: Christian Brauner (Amutable) Sashiko has reviewed this patch and found no issues. It looks great! --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20260915-work-fd-re= serve-unify-folded-v1-0-4d5217d6b246@kernel.org?part=3D4