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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 2ABA7C88E7B for ; Tue, 15 Sep 2026 12:02:56 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 6753010F387; Tue, 15 Sep 2026 12:02:55 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="DfQU5nin"; dkim-atps=neutral Received: from sea.source.kernel.org (sea.source.kernel.org [172.234.252.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id 992D010E5D9 for ; Tue, 15 Sep 2026 12:02:54 +0000 (UTC) Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 6B76E41687; Tue, 15 Sep 2026 12:02:54 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 89A091F000FF; Tue, 15 Sep 2026 12:02:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789473774; bh=DKmKc8nUgnveY4UghGsysLXcnr7yvrf1lajtZ4j0caE=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=DfQU5ninsS1IF1iFmSCoi9zf6HJdPuTsj7XVVosHw24AZzhEXM7lUTSHKfoNPHRdo ftBPV2UxXZ2x35Xuh5jkFihXtOZzfFYSs5oMx5CREjLOMipaTe8AZXg3ZWUkHTE9VL 3gNhL/WjsyOkNox97h2tfNc5eOHIstmUUtbf7Kt7QK0dzF9fCvXokT4Z7qzy3LnalW L8pIgSgRVoLl7LNk9qv23YKEL97Hvnx60zhcjswEXimdWiH3nyH090Y8Tjh1FGnAql aHkyZipO2f+jnmDQAYZHAx+8OnX8dq3pE0GKnLcYYqt6qe+Wm21ZPjEtaRgeSDex2F 1fIq73PDJ4NnA== From: sashiko-bot@kernel.org Subject: Re: [PATCH RFC POC 13/50] openrisc: commit fds on syscall exit To: "Christian Brauner" , "Linus Torvalds" Cc: linux-csky@vger.kernel.org, io-uring@vger.kernel.org, "Peter Zijlstra" , linux-snps-arc@lists.infradead.org, linux-parisc@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-sh@vger.kernel.org, linux-openrisc@vger.kernel.org, "Jens Axboe" , linux-mips@vger.kernel.org, "David Airlie" , "Alexander Viro" , "Ingo Molnar" , linux-hyperv@vger.kernel.org, "Eugenio Perez" , linux-mm@kvack.org, linux-fsdevel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, "Jann Horn" , linux-kernel@vger.kernel.org, "Michael S. Tsirkin" , =?utf-8?b?Q2hyaXN0aWFuIEJyYXVuZXIgKEFtdXRhYmxlKQ==?= , linux-arm-msm@vger.kernel.org, linux-alpha@vger.kernel.org, linux-hexagon@vger.kernel.org, kexec@lists.infradead.org, dri-devel@lists.freedesktop.org, bpf@vger.kernel.org, "Jan Kara" , sparclinux@vger.kernel.org, linux-gpio@vger.kernel.org, linux-um@lists.infradead.org, virtualization@lists.linux.dev, kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, "Oleg Nesterov" In-Reply-To: <20260915-work-fd-reserve-unify-folded-v1-13-4d5217d6b246@kernel.org> References: <20260915-work-fd-reserve-unify-folded-v1-0-4d5217d6b246@kernel.org> <20260915-work-fd-reserve-unify-folded-v1-13-4d5217d6b246@kernel.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Tue, 15 Sep 2026 12:02:52 +0000 Message-Id: <20260915120252.89A091F000FF@smtp.kernel.org> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: sashiko-reviews@lists.linux.dev Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" > Add TIF_FD_SLOTS and test it together with TIF_SYSCALL_TRACE on the > way out of a system call. The check used to rely on the flags r30 had > been loaded with before the call. Reload them. The syscall may have set > the new bit. A task that reserved descriptors calls > do_syscall_trace_leave() which commits them before audit and the ptrace > exit stop. >=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=3D13