From patchwork Sat Jan 11 15:40:32 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aleksandar Markovic X-Patchwork-Id: 11328883 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 29CCA14B4 for ; Sat, 11 Jan 2020 15:49:20 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 0A79F206ED for ; Sat, 11 Jan 2020 15:49:19 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0A79F206ED Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=rt-rk.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Received: from localhost ([::1]:58508 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iqJ0o-0004Dy-F7 for patchwork-qemu-devel@patchwork.kernel.org; Sat, 11 Jan 2020 10:49:18 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:57459) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iqIwe-0006ps-00 for qemu-devel@nongnu.org; Sat, 11 Jan 2020 10:45:00 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iqIwc-0004UH-U7 for qemu-devel@nongnu.org; Sat, 11 Jan 2020 10:44:59 -0500 Received: from mx2.rt-rk.com ([89.216.37.149]:48571 helo=mail.rt-rk.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iqIwc-0004Or-MT for qemu-devel@nongnu.org; Sat, 11 Jan 2020 10:44:58 -0500 Received: from localhost (localhost [127.0.0.1]) by mail.rt-rk.com (Postfix) with ESMTP id 8B0E91A1FDD; Sat, 11 Jan 2020 16:44:56 +0100 (CET) X-Virus-Scanned: amavisd-new at rt-rk.com Received: from rtrkw774-lin.domain.local (rtrkw774-lin.domain.local [10.10.14.106]) by mail.rt-rk.com (Postfix) with ESMTPSA id 748F21A1187; Sat, 11 Jan 2020 16:44:56 +0100 (CET) From: Aleksandar Markovic To: qemu-devel@nongnu.org Subject: [PATCH v4 10/19] linux-user: Add support for FS_IOC32_VERSION ioctls Date: Sat, 11 Jan 2020 16:40:32 +0100 Message-Id: <1578757241-29583-11-git-send-email-aleksandar.markovic@rt-rk.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1578757241-29583-1-git-send-email-aleksandar.markovic@rt-rk.com> References: <1578757241-29583-1-git-send-email-aleksandar.markovic@rt-rk.com> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-Received-From: 89.216.37.149 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: laurent@vivier.eu, amarkovic@wavecomp.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" From: Aleksandar Markovic These FS_IOC32_VERSION ioctls are identical to FS_IOC_VERSION ioctls, but without the anomaly of their number defined as if their third argument is of type long, while it is treated internally in kernel as is of type int. Signed-off-by: Aleksandar Markovic --- linux-user/ioctls.h | 2 ++ linux-user/syscall_defs.h | 2 ++ 2 files changed, 4 insertions(+) diff --git a/linux-user/ioctls.h b/linux-user/ioctls.h index 4fd6939..3affd88 100644 --- a/linux-user/ioctls.h +++ b/linux-user/ioctls.h @@ -142,6 +142,8 @@ IOCTL(FS_IOC_SETVERSION, IOC_W, MK_PTR(TYPE_INT)) IOCTL(FS_IOC32_GETFLAGS, IOC_R, MK_PTR(TYPE_INT)) IOCTL(FS_IOC32_SETFLAGS, IOC_W, MK_PTR(TYPE_INT)) + IOCTL(FS_IOC32_GETVERSION, IOC_R, MK_PTR(TYPE_INT)) + IOCTL(FS_IOC32_SETVERSION, IOC_W, MK_PTR(TYPE_INT)) #ifdef CONFIG_USBFS /* USB ioctls */ diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h index 964b2b4..a73cc3d 100644 --- a/linux-user/syscall_defs.h +++ b/linux-user/syscall_defs.h @@ -922,6 +922,8 @@ struct target_pollfd { #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap) #define TARGET_FS_IOC32_GETFLAGS TARGET_IOR('f', 1, int) #define TARGET_FS_IOC32_SETFLAGS TARGET_IOW('f', 2, int) +#define TARGET_FS_IOC32_GETVERSION TARGET_IOR('v', 1, int) +#define TARGET_FS_IOC32_SETVERSION TARGET_IOW('v', 2, int) /* usb ioctls */ #define TARGET_USBDEVFS_CONTROL TARGET_IOWRU('U', 0)